diff --git a/src/resources/jupyter/lang/python/setup.py b/src/resources/jupyter/lang/python/setup.py
index 1c2f8e7f7f..1de6df94b0 100644
--- a/src/resources/jupyter/lang/python/setup.py
+++ b/src/resources/jupyter/lang/python/setup.py
@@ -266,3 +266,4 @@ def convert(v):
   v = dict(contents=list(dict(name=key, value=convert(value)) for (key, value) in kwargs.items()))
   display(HTML('<script type="ojs-define">' + json.dumps(v) + '</script>'), metadata=dict(ojs_define = True))
 globals()["ojs_define"] = ojs_define
+# globals()["__spec__"] = None
\ No newline at end of file