diff --git a/gradle.properties b/gradle.properties
index 166c78f..2fe4d6f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -69,7 +69,7 @@ mixinPlugin = mixin.plugin.MixinPlugin
 # Specify the package that contains all of your Mixins. You may only place Mixins in this package or the build will fail!
 mixinsPackage = mixin.mixins
 # Specify a preinit mixin here. Preinit mixins should be used very rarely, if at all, so this mixin config will not be managed by the buildscript, only included.
-mixinPreinitConfig = mixins.preinit.json
+mixinPreinitConfig =
 # Specify the core mod entry class if you use a core mod. This class must implement IFMLLoadingPlugin!
 # This parameter is for legacy compatibility only
 # Example value: coreModClass = asm.FMLPlugin + modGroup = com.myname.mymodid -> com.myname.mymodid.asm.FMLPlugin
diff --git a/src/main/java/com/falsepattern/endlessids/asm/ClassEdit.java b/src/main/java/com/falsepattern/endlessids/asm/ClassEdit.java
index 6d75bfe..6caa514 100644
--- a/src/main/java/com/falsepattern/endlessids/asm/ClassEdit.java
+++ b/src/main/java/com/falsepattern/endlessids/asm/ClassEdit.java
@@ -9,11 +9,12 @@ import java.util.HashMap;
 import java.util.Map;
 
 public enum ClassEdit {
+    ChunkProviderSuperPatcher(new ChunkProviderSuperPatcher()),
+    DragonAPIModList(new DragonAPIModList(), "Reika.DragonAPI.ModList"),
     FmlRegistry(new FmlRegistry(),
                 "cpw.mods.fml.common.registry.GameData",
                 "cpw.mods.fml.common.registry.FMLControlledNamespacedRegistry"),
-    ChunkProviderSuperPatcher(new ChunkProviderSuperPatcher()),
-    DragonAPIModList(new DragonAPIModList(), "Reika.DragonAPI.ModList");
+    SpaceCoreModInfoGenerator(new SpaceCoreModInfoGenerator(), "com.spacechase0.minecraft.spacecore.mcp.ModInfoGenerator");
 
     private static final Map<String, ClassEdit> editMap;
 
diff --git a/src/main/java/com/falsepattern/endlessids/asm/transformer/SpaceCoreModInfoGenerator.java b/src/main/java/com/falsepattern/endlessids/asm/transformer/SpaceCoreModInfoGenerator.java
index c292e6d..fca7644 100644
--- a/src/main/java/com/falsepattern/endlessids/asm/transformer/SpaceCoreModInfoGenerator.java
+++ b/src/main/java/com/falsepattern/endlessids/asm/transformer/SpaceCoreModInfoGenerator.java
@@ -9,6 +9,9 @@ import org.objectweb.asm.tree.InsnNode;
 public class SpaceCoreModInfoGenerator implements IClassNodeTransformer {
     @Override
     public void transform(final ClassNode cn, final boolean obfuscated) {
+        if (obfuscated) {
+            return;
+        }
         for (val method: cn.methods) {
             if (method.name.equals("generate")) {
                 val iterator = method.instructions.iterator();
diff --git a/src/main/java/com/falsepattern/endlessids/mixin/mixins/common/dev/spacecore/ModInfoGeneratorMixin.java b/src/main/java/com/falsepattern/endlessids/mixin/mixins/common/dev/spacecore/ModInfoGeneratorMixin.java
deleted file mode 100644
index c8bc03e..0000000
--- a/src/main/java/com/falsepattern/endlessids/mixin/mixins/common/dev/spacecore/ModInfoGeneratorMixin.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.falsepattern.endlessids.mixin.mixins.common.dev.spacecore;
-
-import com.spacechase0.minecraft.spacecore.mcp.ModInfoGenerator;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-
-@Mixin(value = ModInfoGenerator.class,
-       remap = false)
-public abstract class ModInfoGeneratorMixin {
-    @Inject(method = "generate",
-            at = @At("HEAD"),
-            cancellable = true,
-            require = 1)
-    private static void noGenerate(CallbackInfo ci) {
-        ci.cancel();
-    }
-}
diff --git a/src/main/resources/mixins.preinit.json b/src/main/resources/mixins.preinit.json
deleted file mode 100644
index 87f17ac..0000000
--- a/src/main/resources/mixins.preinit.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "required": true,
-  "minVersion": "0.7.11",
-  "package": "com.falsepattern.endlessids.mixin.mixins",
-  "refmap": "mixins.endlessids.refmap.json",
-  "target": "@env(PREINIT)",
-  "compatibilityLevel": "JAVA_8",
-  "mixins": [
-    "common.dev.spacecore.ModInfoGeneratorMixin"
-  ]
-}
-