diff --git a/rhodecode/lib/helpers.py b/rhodecode/lib/helpers.py
--- a/rhodecode/lib/helpers.py
+++ b/rhodecode/lib/helpers.py
@@ -402,8 +402,6 @@ HasRepoPermissionAny, HasRepoPermissionA
 #==============================================================================
 # GRAVATAR URL
 #==============================================================================
-import hashlib
-import urllib
 from pylons import request
 
 def gravatar_url(email_address, size=30):