diff --git a/src/main/java/xyz/bluspring/kilt/forgeinjects/client/renderer/ShaderInstanceInject.java b/src/main/java/xyz/bluspring/kilt/forgeinjects/client/renderer/ShaderInstanceInject.java
index d8e7f077..607c9fd5 100644
--- a/src/main/java/xyz/bluspring/kilt/forgeinjects/client/renderer/ShaderInstanceInject.java
+++ b/src/main/java/xyz/bluspring/kilt/forgeinjects/client/renderer/ShaderInstanceInject.java
@@ -65,7 +65,7 @@ public ShaderInstanceInject(ResourceProvider provider, ResourceLocation resource
         cancellable = true
     )
     private void kilt$addForgeSupportToFabricAPI(String id, CallbackInfoReturnable<String> cir) {
-        if (id.contains(":")) {
+        if (id.contains(":") && !(((Object) this) instanceof FabricShaderProgram)) {
             cir.setReturnValue(FabricShaderProgram.rewriteAsId(id, this.name));
         }
     }