--- a/tests/filterpyflakes.py	Sat May 13 11:20:51 2017 -0700
+++ b/tests/filterpyflakes.py	Sat May 13 11:31:36 2017 -0700
@@ -11,7 +11,7 @@
 for line in sys.stdin:
     # We blacklist tests that are too noisy for us
     pats = [
-        r"undefined name '(WindowsError|memoryview)'",
+        r"undefined name 'WindowsError'",
         r"redefinition of unused '[^']+' from line",
     ]
 
@@ -33,7 +33,6 @@
     sys.stdout.write(line)
 print()
 
-# self test of "undefined name" detection for other than 'memoryview'
+# self test of "undefined name" detection
 if False:
-    print(memoryview)
     print(undefinedname)