diff --git a/src/client/java/wtf/hak/survivalfabric/mixin/client/BackgroundRendererMixin.java b/src/client/java/wtf/hak/survivalfabric/mixin/client/BackgroundRendererMixin.java
index 0c42d31..437feac 100644
--- a/src/client/java/wtf/hak/survivalfabric/mixin/client/BackgroundRendererMixin.java
+++ b/src/client/java/wtf/hak/survivalfabric/mixin/client/BackgroundRendererMixin.java
@@ -16,7 +16,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 import static wtf.hak.survivalfabric.config.client.ClientConfigManager.getConfig;
 
 @Mixin(value = BackgroundRenderer.class, priority = 910)
-public abstract class BackgroundRendererMixin {
+public class BackgroundRendererMixin {
 
     @Unique
     private static final Fog EMPTY_FOG = new Fog(-8.0f, 1_000_000.0F, FogShape.CYLINDER, 0, 0, 0, 0);
diff --git a/src/client/java/wtf/hak/survivalfabric/mixin/client/GameRendererMixin.java b/src/client/java/wtf/hak/survivalfabric/mixin/client/GameRendererMixin.java
index 9106213..357cb74 100644
--- a/src/client/java/wtf/hak/survivalfabric/mixin/client/GameRendererMixin.java
+++ b/src/client/java/wtf/hak/survivalfabric/mixin/client/GameRendererMixin.java
@@ -8,7 +8,7 @@ import org.spongepowered.asm.mixin.injection.At;
 import wtf.hak.survivalfabric.features.Zoom;
 
 @Mixin(GameRenderer.class)
-public abstract class GameRendererMixin {
+public class GameRendererMixin {
 
     /**
      * Modify Zoom FOV
diff --git a/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayNetworkHandlerMixin.java b/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayNetworkHandlerMixin.java
index db19be8..b17fe9e 100644
--- a/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayNetworkHandlerMixin.java
+++ b/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayNetworkHandlerMixin.java
@@ -8,7 +8,7 @@ import org.spongepowered.asm.mixin.injection.ModifyArg;
 import wtf.hak.survivalfabric.config.ConfigManager;
 
 @Mixin(ServerPlayNetworkHandler.class)
-public abstract class ServerPlayNetworkHandlerMixin {
+public class ServerPlayNetworkHandlerMixin {
 
     /**
      * Modify quit message
diff --git a/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayerEntityMixin.java b/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayerEntityMixin.java
index 3fb2fb0..d3bec63 100644
--- a/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayerEntityMixin.java
+++ b/src/main/java/wtf/hak/survivalfabric/mixin/ServerPlayerEntityMixin.java
@@ -10,7 +10,7 @@ import wtf.hak.survivalfabric.commands.SpectatorCommand;
 import wtf.hak.survivalfabric.config.ConfigManager;
 
 @Mixin(ServerPlayerEntity.class)
-public abstract class ServerPlayerEntityMixin {
+public class ServerPlayerEntityMixin {
 
     /**
      * Change player list name if enabled