diff --git a/RESideMenu/RESideMenu.m b/RESideMenu/RESideMenu.m
index b6b8efd9..b6ec0a79 100644
--- a/RESideMenu/RESideMenu.m
+++ b/RESideMenu/RESideMenu.m
@@ -757,6 +757,12 @@ - (void)setLeftMenuViewController:(UIViewController *)leftMenuViewController
 
 - (void)setRightMenuViewController:(UIViewController *)rightMenuViewController
 {
+    if ( ! rightMenuViewController) {
+        _rightMenuViewController = nil;
+        return;
+    }
+
+    
     if (!_rightMenuViewController) {
         _rightMenuViewController = rightMenuViewController;
         return;