diff --git a/src/de/inetsoftware/jwebassembly/module/ReplacementForClass.java b/src/de/inetsoftware/jwebassembly/module/ReplacementForClass.java
index bcc3a4e..02dbf40 100644
--- a/src/de/inetsoftware/jwebassembly/module/ReplacementForClass.java
+++ b/src/de/inetsoftware/jwebassembly/module/ReplacementForClass.java
@@ -166,6 +166,13 @@ class ReplacementForClass {
         return null;
     }
 
+    /**
+     * Replacement of the Java methods
+     */
+    ClassLoader getClassLoader0() {
+        return null;
+    }
+
     /**
      * Replacement of the native Java methods
      *