diff --git a/src/debug.cc b/src/debug.cc
index 5d386cc..dbf9df9 100644
--- a/src/debug.cc
+++ b/src/debug.cc
@@ -852,8 +852,8 @@
 
 
 void Debug::Iterate(ObjectVisitor* v) {
-  v->VisitPointer(BitCast<Object**, Code**>(&(debug_break_return_)));
-  v->VisitPointer(BitCast<Object**, Code**>(&(debug_break_slot_)));
+  v->VisitPointer(BitCast<Object**>(&(debug_break_return_)));
+  v->VisitPointer(BitCast<Object**>(&(debug_break_slot_)));
 }