diff --git a/src/main/java/zone/rong/mixinbooter/mixin/LoadControllerMixin.java b/src/main/java/zone/rong/mixinbooter/mixin/LoadControllerMixin.java
index 02d7a2a..91b4058 100644
--- a/src/main/java/zone/rong/mixinbooter/mixin/LoadControllerMixin.java
+++ b/src/main/java/zone/rong/mixinbooter/mixin/LoadControllerMixin.java
@@ -12,10 +12,13 @@
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.spongepowered.asm.mixin.transformer.IMixinTransformer;
 import org.spongepowered.asm.mixin.transformer.Proxy;
+import org.spongepowered.asm.service.MixinService;
+import org.spongepowered.asm.service.mojang.MixinServiceLaunchWrapper;
 import zone.rong.mixinbooter.*;
 import zone.rong.mixinbooter.decorator.FMLContextQuery;
 import zone.rong.mixinbooter.fix.MixinFixer;
 
+import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 
 /**
@@ -82,6 +85,11 @@ private void beforeConstructing(LoaderState state, Object[] eventData, CallbackI
                 Mixins.addConfiguration(mixinConfig);
             }
 
+            // Rebuild delegated transformers
+            Field delegatedTransformersField = MixinServiceLaunchWrapper.class.getDeclaredField("delegatedTransformers");
+            delegatedTransformersField.setAccessible(true);
+            delegatedTransformersField.set(MixinService.getService(), null);
+
             IMixinProcessor processor = ((IMixinTransformer) Proxy.transformer).getProcessor();
             Method selectMethod = processor.getClass().getDeclaredMethod("select", MixinEnvironment.class);
             selectMethod.setAccessible(true);