diff --git a/basis/compiler/tree/debugger/debugger.factor b/basis/compiler/tree/debugger/debugger.factor
index be73e2beeb..faa3642732 100644
--- a/basis/compiler/tree/debugger/debugger.factor
+++ b/basis/compiler/tree/debugger/debugger.factor
@@ -207,7 +207,7 @@ SYMBOL: node-count
         analyze-recursive
         normalize
         propagate
-        cleanup
+        cleanup-tree
         escape-analysis
         unbox-tuples
         apply-identities