diff --git a/grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/cfg/Identity.groovy b/grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/cfg/Identity.groovy
index 1cbbc9f483d..5f644e4cfba 100644
--- a/grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/cfg/Identity.groovy
+++ b/grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/cfg/Identity.groovy
@@ -30,5 +30,5 @@ class Identity {
     Class type = Long
     Map params = [:]
 
-    String toString() { "id[generator:$generator, column:$id, type:$type]" }
+    String toString() { "id[generator:$generator, column:$column, type:$type]" }
 }