diff --git a/src/NadekoBot.Coordinator/Services/CoordinatorRunner.cs b/src/NadekoBot.Coordinator/Services/CoordinatorRunner.cs
index 08784f4f0..d7b23566d 100644
--- a/src/NadekoBot.Coordinator/Services/CoordinatorRunner.cs
+++ b/src/NadekoBot.Coordinator/Services/CoordinatorRunner.cs
@@ -286,7 +286,7 @@ namespace NadekoBot.Coordinator
                 for (var shardId = 0; shardId < _shardStatuses.Length; shardId++)
                 {
                     var status = _shardStatuses[shardId];
-                    if (status.Process is { } p)
+                    if (status.Process is Process p)
                     {
                         try{p.Kill();} catch {}
                         try{p.Dispose();} catch {}
diff --git a/src/NadekoBot/Modules/Gambling/AnimalRacing/AnimalRacingCommands.cs b/src/NadekoBot/Modules/Gambling/AnimalRacing/AnimalRacingCommands.cs
index 461dce361..dc11b272f 100644
--- a/src/NadekoBot/Modules/Gambling/AnimalRacing/AnimalRacingCommands.cs
+++ b/src/NadekoBot/Modules/Gambling/AnimalRacing/AnimalRacingCommands.cs
@@ -76,6 +76,7 @@ public partial class Gambling
                             (race.FinishedUsers[0].Bet * (race.Users.Count - 1)) + CurrencySign)));
                 }
 
+                ar.Dispose();
                 return SendConfirmAsync(GetText(strs.animal_race),
                     GetText(strs.animal_race_won(Format.Bold(winner.Username), winner.Animal.Icon)));
             }
@@ -127,6 +128,7 @@ public partial class Gambling
         private Task Ar_OnStartingFailed(AnimalRace race)
         {
             _service.AnimalRaces.TryRemove(ctx.Guild.Id, out _);
+            race.Dispose();
             return ReplyErrorLocalizedAsync(strs.animal_race_failed);
         }
 
diff --git a/src/NadekoBot/Modules/Gambling/VoteRewardService.cs b/src/NadekoBot/Modules/Gambling/VoteRewardService.cs
index 0a8d7ae4c..1a92cefdb 100644
--- a/src/NadekoBot/Modules/Gambling/VoteRewardService.cs
+++ b/src/NadekoBot/Modules/Gambling/VoteRewardService.cs
@@ -35,7 +35,7 @@ public class VoteRewardService : INService, IReadyExecutor
         if (_client.ShardId != 0)
             return;
 
-        var http = new HttpClient(new HttpClientHandler
+        using var http = new HttpClient(new HttpClientHandler
         {
             AllowAutoRedirect = false,
             ServerCertificateCustomValidationCallback = delegate { return true; }
diff --git a/src/NadekoBot/Modules/Help/Help.cs b/src/NadekoBot/Modules/Help/Help.cs
index 4576904ab..2f6aace34 100644
--- a/src/NadekoBot/Modules/Help/Help.cs
+++ b/src/NadekoBot/Modules/Help/Help.cs
@@ -359,7 +359,7 @@ public partial class Help : NadekoModule<HelpService>
             };
 
             using var dlClient = new AmazonS3Client(accessKey, secretAcccessKey, config);
-            var oldVersionObject = await dlClient.GetObjectAsync(new()
+            using var oldVersionObject = await dlClient.GetObjectAsync(new()
             {
                 BucketName = "nadeko-pictures",
                 Key = "cmds/versions.json"
diff --git a/src/NadekoBot/Modules/Music/Services/extractor/YtLoader.cs b/src/NadekoBot/Modules/Music/Services/extractor/YtLoader.cs
index 4f2aece64..eab4ebfca 100644
--- a/src/NadekoBot/Modules/Music/Services/extractor/YtLoader.cs
+++ b/src/NadekoBot/Modules/Music/Services/extractor/YtLoader.cs
@@ -76,7 +76,7 @@ public sealed partial class YtLoader
         var mem = GetScriptResponseSpan(response);
         var root = JsonDocument.Parse(mem).RootElement;
 
-        var tracksJsonItems = root
+        using var tracksJsonItems = root
                               .GetProperty("contents")
                               .GetProperty("twoColumnSearchResultsRenderer")
                               .GetProperty("primaryContents")
diff --git a/src/NadekoBot/Modules/Searches/Crypto/CryptoCommands.cs b/src/NadekoBot/Modules/Searches/Crypto/CryptoCommands.cs
index 8016d6add..fe887f6e7 100644
--- a/src/NadekoBot/Modules/Searches/Crypto/CryptoCommands.cs
+++ b/src/NadekoBot/Modules/Searches/Crypto/CryptoCommands.cs
@@ -98,15 +98,16 @@ public partial class Searches
                 return;
 
             var fileName = $"{query}-sparkline.{imageData.Extension}";
+            using var attachment = new FileAttachment(
+                imageData.FileData,
+                fileName
+            );
             await message.ModifyAsync(mp =>
             {
                 mp.Attachments =
                     new(new[]
                     {
-                        new FileAttachment(
-                            imageData.FileData,
-                            fileName
-                        )
+                        attachment
                     });
 
                 mp.Embed = eb.WithImageUrl($"attachment://{fileName}").Build();
diff --git a/src/NadekoBot/Modules/Searches/Crypto/Polygon/PolygonApiClient.cs b/src/NadekoBot/Modules/Searches/Crypto/Polygon/PolygonApiClient.cs
index 1ba955120..6c50a3c08 100644
--- a/src/NadekoBot/Modules/Searches/Crypto/Polygon/PolygonApiClient.cs
+++ b/src/NadekoBot/Modules/Searches/Crypto/Polygon/PolygonApiClient.cs
@@ -1,55 +1,55 @@
-using System.Net.Http.Json;
-
-namespace NadekoBot.Modules.Searches;
-
-public sealed class PolygonApiClient : IDisposable
-{
-    private const string BASE_URL = "https://api.polygon.io/v3";
-    
-    private readonly HttpClient _httpClient;
-    private readonly string _apiKey;
-
-    public PolygonApiClient(HttpClient httpClient, string apiKey)
-    {
-        _httpClient = httpClient;
-        _apiKey = apiKey;
-    }
-    
-    public async Task<IReadOnlyCollection<PolygonTickerData>> TickersAsync(string? ticker = null, string? query = null)
-    {
-        if (string.IsNullOrWhiteSpace(query))
-            query = null; 
-        
-        if(query is not null)
-            query = Uri.EscapeDataString(query);
-        
-        var requestString = $"{BASE_URL}/reference/tickers"
-                            + "?type=CS"
-                            + "&active=true"
-                            + "&order=asc"
-                            + "&limit=1000"
-                            + $"&apiKey={_apiKey}";
-
-        if (!string.IsNullOrWhiteSpace(ticker))
-            requestString += $"&ticker={ticker}";
-        
-        if (!string.IsNullOrWhiteSpace(query))
-            requestString += $"&search={query}";
-
-
-        var response = await _httpClient.GetFromJsonAsync<PolygonTickerResponse>(requestString);
-
-        if (response is null)
-            return Array.Empty<PolygonTickerData>();
-
-        return response.Results;
-    }
-
-    // public async Task<PolygonTickerDetailsV3> TickerDetailsV3Async(string ticker)
-    // {
-    //     return new();
-    // }
-
-    public void Dispose()
-        => _httpClient.Dispose();
-}
\ No newline at end of file
+// using System.Net.Http.Json;
+//
+// namespace NadekoBot.Modules.Searches;
+//
+// public sealed class PolygonApiClient : IDisposable
+// {
+//     private const string BASE_URL = "https://api.polygon.io/v3";
+//     
+//     private readonly HttpClient _httpClient;
+//     private readonly string _apiKey;
+//
+//     public PolygonApiClient(HttpClient httpClient, string apiKey)
+//     {
+//         _httpClient = httpClient;
+//         _apiKey = apiKey;
+//     }
+//     
+//     public async Task<IReadOnlyCollection<PolygonTickerData>> TickersAsync(string? ticker = null, string? query = null)
+//     {
+//         if (string.IsNullOrWhiteSpace(query))
+//             query = null; 
+//         
+//         if(query is not null)
+//             query = Uri.EscapeDataString(query);
+//         
+//         var requestString = $"{BASE_URL}/reference/tickers"
+//                             + "?type=CS"
+//                             + "&active=true"
+//                             + "&order=asc"
+//                             + "&limit=1000"
+//                             + $"&apiKey={_apiKey}";
+//
+//         if (!string.IsNullOrWhiteSpace(ticker))
+//             requestString += $"&ticker={ticker}";
+//         
+//         if (!string.IsNullOrWhiteSpace(query))
+//             requestString += $"&search={query}";
+//
+//
+//         var response = await _httpClient.GetFromJsonAsync<PolygonTickerResponse>(requestString);
+//
+//         if (response is null)
+//             return Array.Empty<PolygonTickerData>();
+//
+//         return response.Results;
+//     }
+//
+//     // public async Task<PolygonTickerDetailsV3> TickerDetailsV3Async(string ticker)
+//     // {
+//     //     return new();
+//     // }
+//
+//     public void Dispose()
+//         => _httpClient.Dispose();
+// }
\ No newline at end of file
diff --git a/src/NadekoBot/Modules/Searches/MemegenCommands.cs b/src/NadekoBot/Modules/Searches/MemegenCommands.cs
index 48c3d4fad..10d471e27 100644
--- a/src/NadekoBot/Modules/Searches/MemegenCommands.cs
+++ b/src/NadekoBot/Modules/Searches/MemegenCommands.cs
@@ -34,7 +34,7 @@ public partial class Searches
                 return;
 
             using var http = _httpFactory.CreateClient("memelist");
-            var res = await http.GetAsync("https://api.memegen.link/templates/");
+            using var res = await http.GetAsync("https://api.memegen.link/templates/");
 
             var rawJson = await res.Content.ReadAsStringAsync();
 
diff --git a/src/NadekoBot/Modules/Searches/SearchesService.cs b/src/NadekoBot/Modules/Searches/SearchesService.cs
index 4cc700b1f..9d5612da7 100644
--- a/src/NadekoBot/Modules/Searches/SearchesService.cs
+++ b/src/NadekoBot/Modules/Searches/SearchesService.cs
@@ -109,7 +109,8 @@ public class SearchesService : INService
             using (var avatarImg = Image.Load<Rgba32>(data))
             {
                 avatarImg.Mutate(x => x.Resize(85, 85).ApplyRoundedCorners(42));
-                data = avatarImg.ToStream().ToArray();
+                await using var avStream = avatarImg.ToStream();
+                data = avStream.ToArray();
                 DrawAvatar(bg, avatarImg);
             }
 
@@ -141,7 +142,8 @@ public class SearchesService : INService
             bg.Mutate(x => x.DrawImage(flowers, new(0, 0), new GraphicsOptions()));
         }
 
-        return bg.ToStream().ToArray();
+        await using var stream = bg.ToStream();
+        return stream.ToArray();
     }
 
     public Task<WeatherData> GetWeatherDataAsync(string query)
@@ -532,7 +534,7 @@ public class SearchesService : INService
         http.DefaultRequestHeaders.Clear();
 
         using var response = await http.SendAsync(msg);
-        var content = await response.Content.ReadAsStreamAsync();
+        await using var content = await response.Content.ReadAsStreamAsync();
 
         using var document = await _googleParser.ParseDocumentAsync(content);
         var elems = document.QuerySelectorAll("div.g > div > div");
diff --git a/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/PicartoProvider.cs b/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/PicartoProvider.cs
index 67f438593..f56b09e9e 100644
--- a/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/PicartoProvider.cs
+++ b/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/PicartoProvider.cs
@@ -62,7 +62,7 @@ public class PicartoProvider : Provider
             {
                 http.DefaultRequestHeaders.Accept.Add(new("application/json"));
                 // get id based on the username
-                var res = await http.GetAsync($"https://api.picarto.tv/v1/channel/name/{login}");
+                using var res = await http.GetAsync($"https://api.picarto.tv/v1/channel/name/{login}");
 
                 if (!res.IsSuccessStatusCode)
                     continue;
diff --git a/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/TrovoProvider.cs b/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/TrovoProvider.cs
index 80306858a..f0ebdbb7a 100644
--- a/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/TrovoProvider.cs
+++ b/src/NadekoBot/Modules/Searches/_Common/StreamNotifications/Providers/TrovoProvider.cs
@@ -59,7 +59,7 @@ If you are experiencing ratelimits, you should create your own application at: h
         // so there is no need for ratelimit checks atm
         try
         {
-            var res = await http.PostAsJsonAsync(
+            using var res = await http.PostAsJsonAsync(
                 $"https://open-api.trovo.live/openplatform/channels/id",
                 new TrovoRequestData()
                 {
diff --git a/src/NadekoBot/Modules/Utility/Patreon/PatreonRewardsService.cs b/src/NadekoBot/Modules/Utility/Patreon/PatreonRewardsService.cs
index 83944c32b..00fb3cc62 100644
--- a/src/NadekoBot/Modules/Utility/Patreon/PatreonRewardsService.cs
+++ b/src/NadekoBot/Modules/Utility/Patreon/PatreonRewardsService.cs
@@ -84,12 +84,13 @@ public class PatreonRewardsService : INService, IReadyExecutor
         try
         {
             using var http = _httpFactory.CreateClient();
-            var res = await http.PostAsync("https://www.patreon.com/api/oauth2/token"
+            using var content = new StringContent(string.Empty);
+            using var res = await http.PostAsync("https://www.patreon.com/api/oauth2/token"
                                            + "?grant_type=refresh_token"
                                            + $"&refresh_token={creds.Patreon.RefreshToken}"
                                            + $"&client_id={creds.Patreon.ClientId}"
                                            + $"&client_secret={creds.Patreon.ClientSecret}",
-                new StringContent(string.Empty));
+                content);
 
             res.EnsureSuccessStatusCode();
 
diff --git a/src/NadekoBot/Modules/Utility/Repeater/RepeaterService.cs b/src/NadekoBot/Modules/Utility/Repeater/RepeaterService.cs
index 94ae543dc..81b7feff1 100644
--- a/src/NadekoBot/Modules/Utility/Repeater/RepeaterService.cs
+++ b/src/NadekoBot/Modules/Utility/Repeater/RepeaterService.cs
@@ -27,7 +27,7 @@ public sealed class RepeaterService : IReadyExecutor, INService
         _creds = creds;
         _client = client;
 
-        var uow = _db.GetDbContext();
+        using var uow = _db.GetDbContext();
         var shardRepeaters = uow.Set<Repeater>()
                                 .Where(x => (int)(x.GuildId / Math.Pow(2, 22)) % _creds.TotalShards
                                             == _client.ShardId)
diff --git a/src/NadekoBot/Modules/Utility/Utility.cs b/src/NadekoBot/Modules/Utility/Utility.cs
index 5d039ae0a..76160c39a 100644
--- a/src/NadekoBot/Modules/Utility/Utility.cs
+++ b/src/NadekoBot/Modules/Utility/Utility.cs
@@ -336,7 +336,7 @@ public partial class Utility : NadekoModule
             return;
 
         using var http = _httpFactory.CreateClient();
-        var res = await http.GetAsync(url, HttpCompletionOption.ResponseHeadersRead);
+        using var res = await http.GetAsync(url, HttpCompletionOption.ResponseHeadersRead);
         if (!res.IsImage() || res.GetImageSize() is null or > 262_144)
         {
             await ReplyErrorLocalizedAsync(strs.invalid_emoji_link);
diff --git a/src/NadekoBot/NadekoBot.csproj b/src/NadekoBot/NadekoBot.csproj
index 5439168e6..47a96abdc 100644
--- a/src/NadekoBot/NadekoBot.csproj
+++ b/src/NadekoBot/NadekoBot.csproj
@@ -35,6 +35,7 @@
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="Html2Markdown" Version="5.0.2.561" />
+        
         <PackageReference Include="Microsoft.Extensions.Configuration" Version="6.0.0" />
         <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="6.0.1" />
         <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="6.0.0" />
@@ -77,6 +78,12 @@
         
         <!-- Used by stream notifications -->
         <PackageReference Include="TwitchLib.Api" Version="3.4.1" />
+        
+        <!-- Uncomment to check for disposable issues -->
+<!--        <PackageReference Include="IDisposableAnalyzers" Version="4.0.2">-->
+<!--            <PrivateAssets>all</PrivateAssets>-->
+<!--            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>-->
+<!--        </PackageReference>-->
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/NadekoBot/Services/Currency/CurrencyService.cs b/src/NadekoBot/Services/Currency/CurrencyService.cs
index 58441a356..1731f8a07 100644
--- a/src/NadekoBot/Services/Currency/CurrencyService.cs
+++ b/src/NadekoBot/Services/Currency/CurrencyService.cs
@@ -14,7 +14,7 @@ public class CurrencyService : ICurrencyService, INService
     public Task<IWallet> GetWalletAsync(ulong userId, CurrencyType type = CurrencyType.Default)
     {
         if (type == CurrencyType.Default)
-            return Task.FromResult<IWallet>(new DefaultWallet(userId, _db.GetDbContext()));
+            return Task.FromResult<IWallet>(new DefaultWallet(userId, _db));
 
         throw new ArgumentOutOfRangeException(nameof(type));
     }
@@ -29,7 +29,7 @@ public class CurrencyService : ICurrencyService, INService
         {
             foreach (var userId in userIds)
             {
-                await using var wallet = await GetWalletAsync(userId);
+                var wallet = await GetWalletAsync(userId);
                 await wallet.Add(amount, txData);
             }
             
@@ -68,7 +68,7 @@ public class CurrencyService : ICurrencyService, INService
         long amount,
         TxData txData)
     {
-        await using var wallet = await GetWalletAsync(userId);
+        var wallet = await GetWalletAsync(userId);
         await wallet.Add(amount, txData);
     }
 
@@ -77,7 +77,7 @@ public class CurrencyService : ICurrencyService, INService
         long amount,
         TxData txData)
     {
-        await using var wallet = await GetWalletAsync(user.Id);
+        var wallet = await GetWalletAsync(user.Id);
         await wallet.Add(amount, txData);
     }
 
@@ -86,7 +86,7 @@ public class CurrencyService : ICurrencyService, INService
         long amount,
         TxData txData)
     {
-        await using var wallet = await GetWalletAsync(userId);
+        var wallet = await GetWalletAsync(userId);
         return await wallet.Take(amount, txData);
     }
 
@@ -95,7 +95,7 @@ public class CurrencyService : ICurrencyService, INService
         long amount,
         TxData txData)
     {
-        await using var wallet = await GetWalletAsync(user.Id);
+        var wallet = await GetWalletAsync(user.Id);
         return await wallet.Take(amount, txData);
     }
 }
\ No newline at end of file
diff --git a/src/NadekoBot/Services/Currency/CurrencyServiceExtensions.cs b/src/NadekoBot/Services/Currency/CurrencyServiceExtensions.cs
index 8bbafdcb5..f0cf631a1 100644
--- a/src/NadekoBot/Services/Currency/CurrencyServiceExtensions.cs
+++ b/src/NadekoBot/Services/Currency/CurrencyServiceExtensions.cs
@@ -6,7 +6,7 @@ public static class CurrencyServiceExtensions
 {
     public static async Task<long> GetBalanceAsync(this ICurrencyService cs, ulong userId)
     {
-        await using var wallet = await cs.GetWalletAsync(userId);
+        var wallet = await cs.GetWalletAsync(userId);
         return await wallet.GetBalance();
     }
     
@@ -18,8 +18,8 @@ public static class CurrencyServiceExtensions
         string fromName,
         string note)
     {
-        await using var fromWallet = await cs.GetWalletAsync(fromId);
-        await using var toWallet = await cs.GetWalletAsync(toId);
+        var fromWallet = await cs.GetWalletAsync(fromId);
+        var toWallet = await cs.GetWalletAsync(toId);
 
         var extra = new TxData("gift", fromName, note, fromId);
 
diff --git a/src/NadekoBot/Services/Currency/DefaultWallet.cs b/src/NadekoBot/Services/Currency/DefaultWallet.cs
index f32bcd8b1..3e7f08ddd 100644
--- a/src/NadekoBot/Services/Currency/DefaultWallet.cs
+++ b/src/NadekoBot/Services/Currency/DefaultWallet.cs
@@ -7,48 +7,53 @@ namespace NadekoBot.Services.Currency;
 
 public class DefaultWallet : IWallet
 {
+    private readonly DbService _db;
     public ulong UserId { get; }
 
-    private readonly NadekoContext _ctx;
-
-    public DefaultWallet(ulong userId, NadekoContext ctx)
+    public DefaultWallet(ulong userId, DbService db)
     {
         UserId = userId;
-        _ctx = ctx;
+        _db = db;
     }
 
-    public Task<long> GetBalance()
-        => _ctx.DiscordUser
-               .ToLinqToDBTable()
-               .Where(x => x.UserId == UserId)
-               .Select(x => x.CurrencyAmount)
-               .FirstOrDefaultAsync();
+    public async Task<long> GetBalance()
+    {
+        await using var ctx = _db.GetDbContext();
+        return await ctx.DiscordUser
+                        .ToLinqToDBTable()
+                        .Where(x => x.UserId == UserId)
+                        .Select(x => x.CurrencyAmount)
+                        .FirstOrDefaultAsync();
+    }
 
     public async Task<bool> Take(long amount, TxData txData)
     {
         if (amount < 0)
             throw new ArgumentOutOfRangeException(nameof(amount), "Amount to take must be non negative.");
 
-        var changed = await _ctx.DiscordUser
-                                .Where(x => x.UserId == UserId && x.CurrencyAmount >= amount)
-                                .UpdateAsync(x => new()
-                                {
-                                    CurrencyAmount = x.CurrencyAmount - amount
-                                });
+        await using var ctx = _db.GetDbContext();
+
+        var changed = await ctx.DiscordUser
+                               .Where(x => x.UserId == UserId && x.CurrencyAmount >= amount)
+                               .UpdateAsync(x => new()
+                               {
+                                   CurrencyAmount = x.CurrencyAmount - amount
+                               });
 
         if (changed == 0)
             return false;
 
-        await _ctx.CreateLinqToDbContext()
-                  .InsertAsync(new CurrencyTransaction()
-                  {
-                      Amount = -amount,
-                      Note = txData.Note,
-                      UserId = UserId,
-                      Type = txData.Type,
-                      Extra = txData.Extra,
-                      OtherId = txData.OtherId
-                  });
+        await using var ctx2 = ctx.CreateLinqToDbContext();
+        await ctx2
+            .InsertAsync(new CurrencyTransaction()
+            {
+                Amount = -amount,
+                Note = txData.Note,
+                UserId = UserId,
+                Type = txData.Type,
+                Extra = txData.Extra,
+                OtherId = txData.OtherId
+            });
 
         return true;
     }
@@ -58,9 +63,11 @@ public class DefaultWallet : IWallet
         if (amount <= 0)
             throw new ArgumentOutOfRangeException(nameof(amount), "Amount must be greater than 0.");
 
-        await using (var tran = await _ctx.Database.BeginTransactionAsync())
+        await using var ctx = _db.GetDbContext();
+        
+        await using (var tran = await ctx.Database.BeginTransactionAsync())
         {
-            var changed = await _ctx.DiscordUser
+            var changed = await ctx.DiscordUser
                                     .Where(x => x.UserId == UserId)
                                     .UpdateAsync(x => new()
                                     {
@@ -69,7 +76,7 @@ public class DefaultWallet : IWallet
 
             if (changed == 0)
             {
-                await _ctx.DiscordUser
+                await ctx.DiscordUser
                           .ToLinqToDBTable()
                           .Value(x => x.UserId, UserId)
                           .Value(x => x.Username, "Unknown")
@@ -91,19 +98,7 @@ public class DefaultWallet : IWallet
             OtherId = txData.OtherId
         };
 
-        await _ctx.CreateLinqToDbContext()
-                  .InsertAsync(ct);
-    }
-
-    public void Dispose()
-    {
-        _ctx.SaveChanges();
-        _ctx.Dispose();
-    }
-
-    public async ValueTask DisposeAsync()
-    {
-        await _ctx.SaveChangesAsync();
-        await _ctx.DisposeAsync();
+        await using var ctx2 = ctx.CreateLinqToDbContext();
+        await ctx2.InsertAsync(ct);
     }
 }
\ No newline at end of file
diff --git a/src/NadekoBot/Services/Currency/IWallet.cs b/src/NadekoBot/Services/Currency/IWallet.cs
index 15bd2ebb3..6cbe4d980 100644
--- a/src/NadekoBot/Services/Currency/IWallet.cs
+++ b/src/NadekoBot/Services/Currency/IWallet.cs
@@ -1,6 +1,6 @@
 namespace NadekoBot.Services.Currency;
 
-public interface IWallet : IDisposable, IAsyncDisposable
+public interface IWallet
 {
     public ulong UserId { get; }
 
diff --git a/src/NadekoBot/Services/DbService.cs b/src/NadekoBot/Services/DbService.cs
index b8ea8ef0f..d5dbb9e3d 100644
--- a/src/NadekoBot/Services/DbService.cs
+++ b/src/NadekoBot/Services/DbService.cs
@@ -32,10 +32,9 @@ public class DbService
         using var context = new NadekoContext(_options);
         if (context.Database.GetPendingMigrations().Any())
         {
-            var mContext = new NadekoContext(_migrateOptions);
+            using var mContext = new NadekoContext(_migrateOptions);
             mContext.Database.Migrate();
             mContext.SaveChanges();
-            mContext.Dispose();
         }
 
         context.Database.ExecuteSqlRaw("PRAGMA journal_mode=WAL");
diff --git a/src/NadekoBot/Services/Impl/BotCredsProvider.cs b/src/NadekoBot/Services/Impl/BotCredsProvider.cs
index 16bbc5f51..cdb43c12c 100644
--- a/src/NadekoBot/Services/Impl/BotCredsProvider.cs
+++ b/src/NadekoBot/Services/Impl/BotCredsProvider.cs
@@ -32,6 +32,7 @@ public sealed class BotCredsProvider : IBotCredsProvider
 
 
     private readonly object _reloadLock = new();
+    private readonly IDisposable _changeToken;
 
     public BotCredsProvider(int? totalShards = null)
     {
@@ -52,9 +53,9 @@ public sealed class BotCredsProvider : IBotCredsProvider
         _config = new ConfigurationBuilder().AddYamlFile(CredsPath, false, true)
                                             .AddEnvironmentVariables("NadekoBot_")
                                             .Build();
-
-        ChangeToken.OnChange(() => _config.GetReloadToken(), Reload);
-
+#if !GLOBAL_NADEKO
+        _changeToken = ChangeToken.OnChange(() => _config.GetReloadToken(), Reload);
+#endif
         Reload();
     }
 
diff --git a/src/NadekoBot/Services/Impl/StatsService.cs b/src/NadekoBot/Services/Impl/StatsService.cs
index 7c35fec98..20b459281 100644
--- a/src/NadekoBot/Services/Impl/StatsService.cs
+++ b/src/NadekoBot/Services/Impl/StatsService.cs
@@ -5,7 +5,7 @@ using System.Diagnostics;
 
 namespace NadekoBot.Services;
 
-public class StatsService : IStatsService, IReadyExecutor, INService, IDisposable
+public sealed class StatsService : IStatsService, IReadyExecutor, INService, IDisposable
 {
     public const string BOT_VERSION = "4.0.4";
 
diff --git a/src/NadekoBot/_Extensions/ProcessExtensions.cs b/src/NadekoBot/_Extensions/ProcessExtensions.cs
index 9ed8d18f2..f160608a8 100644
--- a/src/NadekoBot/_Extensions/ProcessExtensions.cs
+++ b/src/NadekoBot/_Extensions/ProcessExtensions.cs
@@ -1,87 +1,87 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-// https://github.com/aspnet/Common/blob/dev/shared/Microsoft.Extensions.Process.Sources/ProcessHelper.cs
-
-using System.Diagnostics;
-using System.Runtime.InteropServices;
-
-namespace NadekoBot.Extensions;
-
-public static class ProcessExtensions
-{
-    private static readonly bool _isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
-    private static readonly TimeSpan _defaultTimeout = TimeSpan.FromSeconds(10);
-
-    public static void KillTree(this Process process)
-        => process.KillTree(_defaultTimeout);
-
-    public static void KillTree(this Process process, TimeSpan timeout)
-    {
-        if (_isWindows)
-            RunProcessAndWaitForExit("taskkill", $"/T /F /PID {process.Id}", timeout, out _);
-        else
-        {
-            var children = new HashSet<int>();
-            GetAllChildIdsUnix(process.Id, children, timeout);
-            foreach (var childId in children)
-                KillProcessUnix(childId, timeout);
-
-            KillProcessUnix(process.Id, timeout);
-        }
-    }
-
-    private static void GetAllChildIdsUnix(int parentId, ISet<int> children, TimeSpan timeout)
-    {
-        var exitCode = RunProcessAndWaitForExit("pgrep", $"-P {parentId}", timeout, out var stdout);
-
-        if (exitCode == 0 && !string.IsNullOrEmpty(stdout))
-        {
-            using var reader = new StringReader(stdout);
-            while (true)
-            {
-                var text = reader.ReadLine();
-                if (text is null)
-                    return;
-
-                if (int.TryParse(text, out var id))
-                {
-                    children.Add(id);
-                    // Recursively get the children
-                    GetAllChildIdsUnix(id, children, timeout);
-                }
-            }
-        }
-    }
-
-    private static void KillProcessUnix(int processId, TimeSpan timeout)
-        => RunProcessAndWaitForExit("kill", $"-TERM {processId}", timeout, out _);
-
-    private static int RunProcessAndWaitForExit(
-        string fileName,
-        string arguments,
-        TimeSpan timeout,
-        out string? stdout)
-    {
-        stdout = null;
-
-        var startInfo = new ProcessStartInfo
-        {
-            FileName = fileName,
-            Arguments = arguments,
-            RedirectStandardOutput = true,
-            UseShellExecute = false
-        };
-
-        var process = Process.Start(startInfo);
-
-        if (process is null)
-            return -1;
-
-        if (process.WaitForExit((int)timeout.TotalMilliseconds))
-            stdout = process.StandardOutput.ReadToEnd();
-        else
-            process.Kill();
-
-        return process.ExitCode;
-    }
-}
\ No newline at end of file
+// // Copyright (c) .NET Foundation. All rights reserved.
+// // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// // https://github.com/aspnet/Common/blob/dev/shared/Microsoft.Extensions.Process.Sources/ProcessHelper.cs
+//
+// using System.Diagnostics;
+// using System.Runtime.InteropServices;
+//
+// namespace NadekoBot.Extensions;
+//
+// public static class ProcessExtensions
+// {
+//     private static readonly bool _isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
+//     private static readonly TimeSpan _defaultTimeout = TimeSpan.FromSeconds(10);
+//
+//     public static void KillTree(this Process process)
+//         => process.KillTree(_defaultTimeout);
+//
+//     public static void KillTree(this Process process, TimeSpan timeout)
+//     {
+//         if (_isWindows)
+//             RunProcessAndWaitForExit("taskkill", $"/T /F /PID {process.Id}", timeout, out _);
+//         else
+//         {
+//             var children = new HashSet<int>();
+//             GetAllChildIdsUnix(process.Id, children, timeout);
+//             foreach (var childId in children)
+//                 KillProcessUnix(childId, timeout);
+//
+//             KillProcessUnix(process.Id, timeout);
+//         }
+//     }
+//
+//     private static void GetAllChildIdsUnix(int parentId, ISet<int> children, TimeSpan timeout)
+//     {
+//         var exitCode = RunProcessAndWaitForExit("pgrep", $"-P {parentId}", timeout, out var stdout);
+//
+//         if (exitCode == 0 && !string.IsNullOrEmpty(stdout))
+//         {
+//             using var reader = new StringReader(stdout);
+//             while (true)
+//             {
+//                 var text = reader.ReadLine();
+//                 if (text is null)
+//                     return;
+//
+//                 if (int.TryParse(text, out var id))
+//                 {
+//                     children.Add(id);
+//                     // Recursively get the children
+//                     GetAllChildIdsUnix(id, children, timeout);
+//                 }
+//             }
+//         }
+//     }
+//
+//     private static void KillProcessUnix(int processId, TimeSpan timeout)
+//         => RunProcessAndWaitForExit("kill", $"-TERM {processId}", timeout, out _);
+//
+//     private static int RunProcessAndWaitForExit(
+//         string fileName,
+//         string arguments,
+//         TimeSpan timeout,
+//         out string? stdout)
+//     {
+//         stdout = null;
+//
+//         var startInfo = new ProcessStartInfo
+//         {
+//             FileName = fileName,
+//             Arguments = arguments,
+//             RedirectStandardOutput = true,
+//             UseShellExecute = false
+//         };
+//
+//         using var process = Process.Start(startInfo);
+//
+//         if (process is null)
+//             return -1;
+//
+//         if (process.WaitForExit((int)timeout.TotalMilliseconds))
+//             stdout = process.StandardOutput.ReadToEnd();
+//         else
+//             process.Kill();
+//
+//         return process.ExitCode;
+//     }
+// }
\ No newline at end of file
diff --git a/src/NadekoBot/_Extensions/Rgba32Extensions.cs b/src/NadekoBot/_Extensions/Rgba32Extensions.cs
index abd4565ab..d4dfe2bcf 100644
--- a/src/NadekoBot/_Extensions/Rgba32Extensions.cs
+++ b/src/NadekoBot/_Extensions/Rgba32Extensions.cs
@@ -21,7 +21,7 @@ public static class Rgba32Extensions
             var xOffset = 0;
             for (var i = 0; i < imgArray.Count; i++)
             {
-                var frame = imgArray[i].Frames.CloneFrame(frameNumber % imgArray[i].Frames.Count);
+                using var frame = imgArray[i].Frames.CloneFrame(frameNumber % imgArray[i].Frames.Count);
                 var offset = xOffset;
                 imgFrame.Mutate(x => x.DrawImage(frame, new(offset, 0), new GraphicsOptions()));
                 xOffset += imgArray[i].Bounds().Width;
diff --git a/src/NadekoBot/_Extensions/StringExtensions.cs b/src/NadekoBot/_Extensions/StringExtensions.cs
index c59ebb1a0..3c6532b6e 100644
--- a/src/NadekoBot/_Extensions/StringExtensions.cs
+++ b/src/NadekoBot/_Extensions/StringExtensions.cs
@@ -89,7 +89,7 @@ public static class StringExtensions
     public static async Task<Stream> ToStream(this string str)
     {
         var ms = new MemoryStream();
-        var sw = new StreamWriter(ms);
+        await using var sw = new StreamWriter(ms);
         await sw.WriteAsync(str);
         await sw.FlushAsync();
         ms.Position = 0;