diff --git a/src/CODING b/src/CODING
index 3c604d8b..554cf70f 100644
--- a/src/CODING
+++ b/src/CODING
@@ -8,8 +8,7 @@ Guidelines
    with a trailing slash, and please use the dirnames
    in pisiconfig
 2. Python indentation is usually 4 chars.
-3. Use single quotes for strings if possible
-4. Follow python philosophy of 'batteries included'
+3. Follow python philosophy of 'batteries included'
 
 Suggestions
 ------------