diff --git a/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupCommands.cs b/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupCommands.cs
index d02c9eba1..724983a91 100644
--- a/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupCommands.cs
+++ b/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupCommands.cs
@@ -42,7 +42,7 @@ public partial class Administration
 
         [Cmd]
         [OwnerOnly]
-        public async Task LeaveUnkeptServers(int shardId = 0, int delay = 1000)
+        public async Task LeaveUnkeptServers(int shardId, int delay = 1000)
         {
             var keptGuildCount = await _svc.GetKeptGuildCount();
 
diff --git a/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupService.cs b/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupService.cs
index 41240784c..b6eede256 100644
--- a/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupService.cs
+++ b/src/NadekoBot/Modules/Administration/DangerousCommands/CleanupService.cs
@@ -45,7 +45,7 @@ public sealed class CleanupService : ICleanupService, IReadyExecutor, INService
 
     private bool keepTriggered = false;
 
-    private async ValueTask InternalTriggerKeep((int shardId, int delay) data)
+    private async ValueTask InternalTriggerKeep((int, int) data)
     {
         var (shardId, delay) = data;
 
diff --git a/src/NadekoBot/Services/Impl/PubSub/JsonSeria.cs b/src/NadekoBot/Services/Impl/PubSub/JsonSeria.cs
index 416c1b9c4..cc668407d 100644
--- a/src/NadekoBot/Services/Impl/PubSub/JsonSeria.cs
+++ b/src/NadekoBot/Services/Impl/PubSub/JsonSeria.cs
@@ -7,6 +7,7 @@ public class JsonSeria : ISeria
 {
     private readonly JsonSerializerOptions _serializerOptions = new()
     {
+        IncludeFields = true,
         Converters =
         {
             new Rgba32Converter(),
diff --git a/src/NadekoBot/data/gambling.yml b/src/NadekoBot/data/gambling.yml
index 7e54edf39..ba8e6f6f6 100644
--- a/src/NadekoBot/data/gambling.yml
+++ b/src/NadekoBot/data/gambling.yml
@@ -1,5 +1,5 @@
 # DO NOT CHANGE
-version: 7
+version: 8
 # Currency settings
 currency:
   # What is the emoji/character which represents the currency
@@ -128,7 +128,10 @@ waifu:
     # Percentage (0 - 100) of the waifu value to reduce.
     # Set 0 to disable
     # For example if a waifu has a price of 500$, setting this value to 10 would reduce the waifu value by 10% (50$)
-    percent: 0
+    unclaimedDecayPercent: 0
+    # Claimed waifus will decay by this percentage (0 - 100).
+    # Default is 0 (disabled)
+    claimedDecayPercent: 0
     # How often to decay waifu values, in hours
     hourInterval: 24
     # Minimum waifu price required for the decay to be applied.