diff --git a/Lib/importlib/test/util.py b/Lib/importlib/test/util.py
index d6804fbafc1..3a92684df7b 100644
--- a/Lib/importlib/test/util.py
+++ b/Lib/importlib/test/util.py
@@ -11,7 +11,7 @@ def case_insensitive_tests(class_):
     file system."""
     if sys.platform not in ('win32', 'darwin', 'cygwin'):
         original_name = os.listdir('.')[0]
-        if name.upper() != original_name:
+        if orignal_name.upper() != original_name:
             changed_name = original_name.upper()
         else:
             changed_name = original_name.lower()