diff --git a/lib/difflib.js b/lib/difflib.js
index 80d250e7e18bdc972df3621ee5c05ffff0e3659f..94916f33dbae0d3eea6f74e2c619c4c6f52cc125 100644
--- a/lib/difflib.js
+++ b/lib/difflib.js
@@ -17,7 +17,7 @@ Function restore(delta, which):
 
 Function unifiedDiff(a, b):
     For two lists of strings, return a delta in unified diff format.
-
+.
 Class SequenceMatcher:
     A flexible class for comparing pairs of sequences of any type.
 
@@ -75,7 +75,7 @@ Class Differ:
 
   SequenceMatcher = (function() {
 
-    SequenceMatcher.name = 'SequenceMatcher';
+    // SequenceMatcher.name = 'SequenceMatcher';
 
     /*
       SequenceMatcher is a flexible class for comparing pairs of sequences of
@@ -737,7 +737,7 @@ Class Differ:
 
   Differ = (function() {
 
-    Differ.name = 'Differ';
+    // Differ.name = 'Differ';
 
     /*
       Differ is a class for comparing sequences of lines of text, and