diff --git a/RESideMenu/RESideMenu.m b/RESideMenu/RESideMenu.m
index b4675a01..4081f986 100644
--- a/RESideMenu/RESideMenu.m
+++ b/RESideMenu/RESideMenu.m
@@ -324,7 +324,7 @@ - (void)showLeftMenuViewController
             self.contentViewContainer.transform = CGAffineTransformIdentity;
         }
         
-        if (NSFoundationVersionNumber > NSFoundationVersionNumber_iOS_7_1) {
+        if (NSFoundationVersionNumber > NSFoundationVersionNumber_iOS_7_0) {
             self.contentViewContainer.center = CGPointMake((UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ? self.contentViewInLandscapeOffsetCenterX + CGRectGetWidth(self.view.frame) : self.contentViewInPortraitOffsetCenterX + CGRectGetWidth(self.view.frame)), self.contentViewContainer.center.y);
         } else {
             self.contentViewContainer.center = CGPointMake((UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation]) ? self.contentViewInLandscapeOffsetCenterX + CGRectGetHeight(self.view.frame) : self.contentViewInPortraitOffsetCenterX + CGRectGetWidth(self.view.frame)), self.contentViewContainer.center.y);