diff --git a/src/core.py b/src/core.py
index 845c1e03..92a644be 100644
--- a/src/core.py
+++ b/src/core.py
@@ -144,7 +144,7 @@ class Core(object):
             'M-z': self.go_to_previous_tab,
             '^L': self.full_screen_redraw,
             'M-j': self.go_to_room_number,
-            'M-c': self.coucou,
+#            'M-c': self.coucou,
             }
 
         # Add handlers
diff --git a/src/pubsub.py b/src/pubsub.py
index b07b5c85..6ef23323 100644
--- a/src/pubsub.py
+++ b/src/pubsub.py
@@ -158,7 +158,6 @@ class PubsubBrowserTab(tabs.Tab):
         self.server = server
         self.nodes = []         # the lower level of nodes
 
-        self.tab_win = windows.GlobalInfoBar()
         self.upper_message = windows.Topic()
         self.set_info_message('Loading')