diff --git a/modules/grooveshark/browser.py b/modules/grooveshark/browser.py
index d7719cd9..8bad0bb9 100644
--- a/modules/grooveshark/browser.py
+++ b/modules/grooveshark/browser.py
@@ -68,6 +68,8 @@ class GroovesharkBrowser(BaseBrowser):
 
     AUDIOS_FROM_SONG_RESULTS = None
 
+    user_id = None
+
     def home(self):
         self.login()
         self.get_communication_token()