diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
index 50795b7..7b92376 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/testsuite_it_python.xml
@@ -49,22 +49,12 @@
         <output-dir compare="Clean-JSON">python_open_type_validation</output-dir>
       </compilation-unit>
     </test-case>
-    <!-- TODO(Ian): disabling this test as it is intermittently failing as the output is dependent on the python version running on the test machine
     <test-case FilePath="external-library" check-warnings="true">
       <compilation-unit name="py_function_error">
         <output-dir compare="Clean-JSON">py_function_error</output-dir>
-        <expected-warn>ASX0201: External UDF returned exception. Returned exception was: Traceback (most recent call last):
-  File "entrypoint.py", line 181, in handle_call
-    result[0].append(self.next_tuple(*arg, key=self.mid))
-  File "entrypoint.py", line 99, in next_tuple
-    return self.wrapped_fns[key](*args)
-  File "site-packages/roundtrip.py", line 32, in warning
-    raise ArithmeticError("oof")
-ArithmeticError: oof
- (in line 28, at column 1)</expected-warn>
+        <expected-warn>ArithmeticError: oof</expected-warn>
       </compilation-unit>
     </test-case>
-    -->
     <test-case FilePath="external-library">
       <compilation-unit name="mysentiment_twitter">
         <output-dir compare="Text">mysentiment_twitter</output-dir>