diff --git a/core/src/main/java/org/acegisecurity/intercept/web/FilterInvocationDefinitionSourceEditor.java b/core/src/main/java/org/acegisecurity/intercept/web/FilterInvocationDefinitionSourceEditor.java
index 7b8450bbca..133e586d67 100644
--- a/core/src/main/java/org/acegisecurity/intercept/web/FilterInvocationDefinitionSourceEditor.java
+++ b/core/src/main/java/org/acegisecurity/intercept/web/FilterInvocationDefinitionSourceEditor.java
@@ -170,6 +170,6 @@ public class FilterInvocationDefinitionSourceEditor extends PropertyEditorSuppor
             source.setMappings(mappings);
         }
 
-        setValue(source);
+        setValue(source.getDecorated());
     }
 }