diff --git a/python/helpers/StdlibTypes.properties b/python/helpers/StdlibTypes.properties
index 7cffa26fb987..55846c142370 100644
--- a/python/helpers/StdlibTypes.properties
+++ b/python/helpers/StdlibTypes.properties
@@ -1,15 +1,6 @@
 # Python stdlib
 
 
-## 8.3. collections
-
-collections.Iterator.__init__ = \
-  :rtype: collections.Iterator of T \n\
-
-collections.Iterator.next = \
-  :rtype: T \n\
-
-
 ## 9.2 math
 
 math.acos = \