diff --git a/Tests/afmLib/afmLib_test.py b/Tests/afmLib/afmLib_test.py
index 2dedb3066..97fcf8d9c 100644
--- a/Tests/afmLib/afmLib_test.py
+++ b/Tests/afmLib/afmLib_test.py
@@ -33,7 +33,7 @@ class AFMTest(unittest.TestCase):
 		with open(AFM, 'r') as f:
 			originalLines = f.read().splitlines()
 		newLines = afmData.splitlines()
-		del newLines[1]  # remove the
+		del newLines[1]  # remove the "generated by afmLib" comment
 		self.assertEqual(originalLines, newLines)
 
 	@staticmethod