diff --git a/scripts/run_profile.py b/scripts/run_profile.py
index 3ae8140d7..4b89fd7e6 100755
--- a/scripts/run_profile.py
+++ b/scripts/run_profile.py
@@ -43,6 +43,8 @@ else:
 if '--profile-noconv' in sys.argv:
     sys.argv.remove('--profile-noconv')
     noconv = True
+else:
+    noconv = False
 
 callgraphfile = os.path.join(tempdir, 'callgraph')
 profiler = cProfile.Profile()