diff --git a/Classes/PXAlertView.m b/Classes/PXAlertView.m
index 08a7d17..f83b8a8 100644
--- a/Classes/PXAlertView.m
+++ b/Classes/PXAlertView.m
@@ -221,12 +221,9 @@ - (id)initWithTitle:(NSString *)title
 		
 		[self setupGestures];
 		
-		if ((self = [super init])) {
-			NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
-			[center addObserver:self selector:@selector(keyboardWillShown:) name:UIKeyboardWillShowNotification object:nil];
-			[center addObserver:self selector:@selector(keyboardWillHide:) name:UIKeyboardWillHideNotification object:nil];
-		}
-		return self;
+        NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
+        [center addObserver:self selector:@selector(keyboardWillShown:) name:UIKeyboardWillShowNotification object:nil];
+        [center addObserver:self selector:@selector(keyboardWillHide:) name:UIKeyboardWillHideNotification object:nil];
 	}
 	return self;
 }