diff --git a/plugins/org.eclipse.emf.codegen/src/org/eclipse/emf/codegen/jet/JETCompiler.java b/plugins/org.eclipse.emf.codegen/src/org/eclipse/emf/codegen/jet/JETCompiler.java
index 01f4992..303d37d 100644
--- a/plugins/org.eclipse.emf.codegen/src/org/eclipse/emf/codegen/jet/JETCompiler.java
+++ b/plugins/org.eclipse.emf.codegen/src/org/eclipse/emf/codegen/jet/JETCompiler.java
@@ -91,6 +91,11 @@
                   return delegateIterator.hasNext();
                 }
 
+                public void remove()
+                {
+                  delegateIterator.remove();
+                }
+
                 public Entry<char[], JETConstantDataGenerator> next()
                 {
                   final Entry<String, JETConstantDataGenerator> next = delegateIterator.next();