diff --git a/src/common/xmpp/transports_nb.py b/src/common/xmpp/transports_nb.py
index 1aac5b52d..e6d63bcb3 100644
--- a/src/common/xmpp/transports_nb.py
+++ b/src/common/xmpp/transports_nb.py
@@ -72,7 +72,7 @@ def get_proxy_data_from_dict(proxy):
 		# with proxy!=bosh or with bosh over HTTP proxy we're connecting to proxy
 		# machine
 		tcp_host, tcp_port = proxy['host'], proxy['port']
-	if proxy['useauth']:
+	if proxy.get('useauth', False):
 		proxy_user, proxy_pass = proxy['user'], proxy['pass']
 	return tcp_host, tcp_port, proxy_user, proxy_pass
 
diff --git a/src/profile_window.py b/src/profile_window.py
index 132357b0b..d00bfc335 100644
--- a/src/profile_window.py
+++ b/src/profile_window.py
@@ -68,7 +68,7 @@ class ProfileWindow:
 		return True # loop forever
 
 	def remove_statusbar(self, message_id):
-		self.statusbar.remove(self.context_id, message_id)
+		self.statusbar.remove_message(self.context_id, message_id)
 		self.remove_statusbar_timeout_id = None
 
 	def on_profile_window_destroy(self, widget):
@@ -246,7 +246,7 @@ class ProfileWindow:
 					self.set_value(i + '_entry', vcard_[i])
 		if self.update_progressbar_timeout_id is not None:
 			if self.message_id:
-				self.statusbar.remove(self.context_id, self.message_id)
+				self.statusbar.remove_message(self.context_id, self.message_id)
 			self.message_id = self.statusbar.push(self.context_id,
 				_('Information received'))
 			self.remove_statusbar_timeout_id = gobject.timeout_add_seconds(3,
@@ -341,7 +341,7 @@ class ProfileWindow:
 
 	def vcard_not_published(self):
 		if self.message_id:
-			self.statusbar.remove(self.context_id, self.message_id)
+			self.statusbar.remove_message(self.context_id, self.message_id)
 		self.message_id = self.statusbar.push(self.context_id,
 			_('Information NOT published'))
 		self.remove_statusbar_timeout_id = gobject.timeout_add_seconds(3,