diff --git a/RxCocoa/iOS/UIButton+Rx.swift b/RxCocoa/iOS/UIButton+Rx.swift
index a8d072bb..f3adca37 100644
--- a/RxCocoa/iOS/UIButton+Rx.swift
+++ b/RxCocoa/iOS/UIButton+Rx.swift
@@ -22,15 +22,6 @@ extension UIButton {
     public var rx_tap: ControlEvent<Void> {
         return rx_controlEvent(.TouchUpInside)
     }
-
-    /**
-     Reactive wrapper for `setTitle(_:controlState:)`
-     */
-    public func rx_title(controlState: UIControlState = .Normal) -> AnyObserver<String?> {
-        return UIBindingObserver<UIButton, String?>(UIElement: self) { (button, title) -> () in
-            button.setTitle(title, forState: controlState)
-        }.asObserver()
-    }
 }
 
 #endif
@@ -55,3 +46,23 @@ extension UIButton {
 }
 
 #endif
+
+#if os(iOS) || os(tvOS)
+
+    import Foundation
+#if !RX_NO_MODULE
+    import RxSwift
+#endif
+    import UIKit
+
+extension UIButton {
+    /**
+     Reactive wrapper for `setTitle(_:controlState:)`
+     */
+    public func rx_title(controlState: UIControlState = .Normal) -> AnyObserver<String?> {
+        return UIBindingObserver<UIButton, String?>(UIElement: self) { (button, title) -> () in
+            button.setTitle(title, forState: controlState)
+        }.asObserver()
+    }
+}
+#endif
\ No newline at end of file