diff --git a/THPinViewController/THPinView.m b/THPinViewController/THPinView.m
index a29c69e..cd813a7 100644
--- a/THPinViewController/THPinView.m
+++ b/THPinViewController/THPinView.m
@@ -63,7 +63,7 @@ - (instancetype)initWithDelegate:(id<THPinViewDelegate>)delegate
                                                             toItem:self attribute:NSLayoutAttributeCenterX
                                                         multiplier:1.0f constant:0.0f]];
         
-        _bottomButton = [UIButton buttonWithType:UIButtonTypeSystem];
+        _bottomButton = [UIButton buttonWithType:UIButtonTypeCustom];
         _bottomButton.translatesAutoresizingMaskIntoConstraints = NO;
         _bottomButton.titleLabel.font = [UIFont systemFontOfSize:16.0f];
         _bottomButton.titleLabel.lineBreakMode = NSLineBreakByTruncatingTail;
diff --git a/THPinViewControllerExample/THViewController.m b/THPinViewControllerExample/THViewController.m
index adfbddb..91c1bf6 100644
--- a/THPinViewControllerExample/THViewController.m
+++ b/THPinViewControllerExample/THViewController.m
@@ -36,7 +36,7 @@ - (void)viewDidLoad
     self.secretContentView.contentMode = UIViewContentModeScaleAspectFit;
     [self.view addSubview:self.secretContentView];
 
-    self.loginLogoutButton = [UIButton buttonWithType:UIButtonTypeSystem];
+    self.loginLogoutButton = [UIButton buttonWithType:UIButtonTypeCustom];
     self.loginLogoutButton.translatesAutoresizingMaskIntoConstraints = NO;
     [self.loginLogoutButton setTitle:@"Enter PIN" forState:UIControlStateNormal];
     self.loginLogoutButton.tintColor = [UIColor whiteColor];