diff --git a/definition/src/main/java/org/sinytra/adapter/patch/transformer/dynfix/DynFixSplitMethod.java b/definition/src/main/java/org/sinytra/adapter/patch/transformer/dynfix/DynFixSplitMethod.java
index 5d7cff3..249d1f9 100644
--- a/definition/src/main/java/org/sinytra/adapter/patch/transformer/dynfix/DynFixSplitMethod.java
+++ b/definition/src/main/java/org/sinytra/adapter/patch/transformer/dynfix/DynFixSplitMethod.java
@@ -29,7 +29,7 @@ public record Data() {}
     @Nullable
     @Override
     public DynFixSplitMethod.Data prepare(MethodContext methodContext) {
-        if (methodContext.hasInjectionPointValue("INVOKE")) {
+        if (methodContext.hasInjectionPointValue("INVOKE") && methodContext.findCleanInjectionTarget() != null && methodContext.findDirtyInjectionTarget() != null) {
             return new Data();
         }
         return null;