diff --git a/RxCocoa/RxCocoa/iOS/UITextView+Rx.swift b/RxCocoa/RxCocoa/iOS/UITextView+Rx.swift
index 89da82e0..81831364 100644
--- a/RxCocoa/RxCocoa/iOS/UITextView+Rx.swift
+++ b/RxCocoa/RxCocoa/iOS/UITextView+Rx.swift
@@ -17,7 +17,7 @@ extension UITextView {
     }
     
     public var rx_text: Observable<String> {
-        return defer { [weak self] in
+        return deferred { [weak self] in
             let text = self?.text ?? ""
             return self?.rx_delegate.observe("textViewDidChange:") ?? empty()
                 >- map { a in
diff --git a/RxTests/RxSwiftTests/Tests/Observable+TimeTest.swift b/RxTests/RxSwiftTests/Tests/Observable+TimeTest.swift
index e6fd3ecb..074c8008 100644
--- a/RxTests/RxSwiftTests/Tests/Observable+TimeTest.swift
+++ b/RxTests/RxSwiftTests/Tests/Observable+TimeTest.swift
@@ -276,7 +276,7 @@ extension ObservableTimeTest {
         
         let end = NSDate()
         
-        XCTAssertEqualWithAccuracy(0.5, end.timeIntervalSinceDate(start), 0.15)
+        XCTAssertEqualWithAccuracy(0.5, end.timeIntervalSinceDate(start), accuracy: 0.15)
         XCTAssertEqual(a.get()!, 0)
     }
 }
@@ -821,7 +821,7 @@ extension ObservableTimeTest {
         
         let end = NSDate()
         
-        XCTAssertEqualWithAccuracy(1, end.timeIntervalSinceDate(start), 0.1)
+        XCTAssertEqualWithAccuracy(1, end.timeIntervalSinceDate(start), accuracy: 0.1)
         XCTAssertEqual(a.get(), [0, 1])
     }
 }