diff --git a/Riot/Utils/Widgets/WidgetManager.h b/Riot/Utils/Widgets/WidgetManager.h
index 828b2975b..3e20e5a32 100644
--- a/Riot/Utils/Widgets/WidgetManager.h
+++ b/Riot/Utils/Widgets/WidgetManager.h
@@ -31,9 +31,10 @@ FOUNDATION_EXPORT NSString *const kWidgetEventTypeString;
 FOUNDATION_EXPORT NSString *const kWidgetTypeJitsi;
 
 /**
- Posted when a widget has been created, updated or removed.
+ Posted when a widget has been created, updated or disabled.
+ The notification object is the `Widget` instance.
  */
-FOUNDATION_EXPORT NSString *const kMXKWidgetManagerDidUpdateWidgetNotification;
+FOUNDATION_EXPORT NSString *const kWidgetManagerDidUpdateWidgetNotification;
 
 /**
  `WidgetManager` NSError domain and codes.
@@ -131,7 +132,7 @@ WidgetManagerErrorCode;
 /**
  Add/remove matrix session.
  
- Registering session allows to generate `kMXKWidgetManagerDidUpdateWidgetNotification` notifications.
+ Registering session allows to generate `kWidgetManagerDidUpdateWidgetNotification` notifications.
  
  @param mxSession the session to add/remove.
  */
diff --git a/Riot/Utils/Widgets/WidgetManager.m b/Riot/Utils/Widgets/WidgetManager.m
index c3746685a..19cdf3df1 100644
--- a/Riot/Utils/Widgets/WidgetManager.m
+++ b/Riot/Utils/Widgets/WidgetManager.m
@@ -21,7 +21,7 @@
 NSString *const kWidgetEventTypeString = @"im.vector.modular.widgets";
 NSString *const kWidgetTypeJitsi = @"jitsi";
 
-NSString *const kMXKWidgetManagerDidUpdateWidgetNotification = @"kMXKWidgetManagerDidUpdateWidgetNotification";
+NSString *const kWidgetManagerDidUpdateWidgetNotification = @"kWidgetManagerDidUpdateWidgetNotification";
 
 NSString *const WidgetManagerErrorDomain = @"WidgetManagerErrorDomain";
 
@@ -283,7 +283,7 @@ NSString *const WidgetManagerErrorDomain = @"WidgetManagerErrorDomain";
                 }
 
                 // Broadcast the generic notification
-                [[NSNotificationCenter defaultCenter] postNotificationName:kMXKWidgetManagerDidUpdateWidgetNotification object:widget];
+                [[NSNotificationCenter defaultCenter] postNotificationName:kWidgetManagerDidUpdateWidgetNotification object:widget];
             }
             else
             {
diff --git a/Riot/ViewController/RoomViewController.m b/Riot/ViewController/RoomViewController.m
index 683dd1f11..700b6f089 100644
--- a/Riot/ViewController/RoomViewController.m
+++ b/Riot/ViewController/RoomViewController.m
@@ -3384,7 +3384,7 @@
 
 - (void)listenWidgetNotifications
 {
-    kMXKWidgetManagerDidUpdateWidgetObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXKWidgetManagerDidUpdateWidgetNotification object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notif) {
+    kMXKWidgetManagerDidUpdateWidgetObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kWidgetManagerDidUpdateWidgetNotification object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notif) {
 
         Widget *widget = notif.object;
         if (widget.mxSession == self.roomDataSource.mxSession
@@ -3513,7 +3513,7 @@
                             typeof(self) self = weakSelf;
                             [self stopActivityIndicator];
 
-                            // The banner will automatically leave thanks to kMXKWidgetManagerDidUpdateWidgetNotification
+                            // The banner will automatically leave thanks to kWidgetManagerDidUpdateWidgetNotification
                         }
 
                     } failure:^(NSError *error) {