diff --git a/tests/core/test_runtime_exception.py b/tests/core/test_runtime_exception.py
index d155b3027..3cc183a83 100644
--- a/tests/core/test_runtime_exception.py
+++ b/tests/core/test_runtime_exception.py
@@ -1,23 +1,24 @@
 # Copyright 2020 Silicon Compiler Authors. All Rights Reserved.
-import csv
 
 import pytest
 
 import siliconcompiler
 
-def test_version():
+@pytest.mark.quick
+def test_version(monkeypatch):
     chip = siliconcompiler.Chip('test')
 
     org_find_func = siliconcompiler.Chip.find_function
     # Replace find_function so we can throw an error
-    def find_function(modulename, funcname, moduletype=None, moduletask=None):
+    def find_function(self, modulename, funcname, moduletype=None, moduletask=None):
         if funcname == 'parse_version':
             def parse_version(text):
                 raise IndexError('This is an index error')
             return parse_version
         else:
-            return org_find_func(chip, modulename, funcname, moduletype=moduletype, moduletask=moduletask)
-    chip.find_function = find_function
+            return org_find_func(self, modulename, funcname, moduletype=moduletype, moduletask=moduletask)
+
+    monkeypatch.setattr(siliconcompiler.Chip, 'find_function', find_function)
 
     chip.load_target('asic_demo')