diff --git a/Douyu/Base.lproj/Main.storyboard b/Douyu/Base.lproj/Main.storyboard
index ebfe310..48d105a 100644
--- a/Douyu/Base.lproj/Main.storyboard
+++ b/Douyu/Base.lproj/Main.storyboard
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="14313.18" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" initialViewController="B8D-0N-5wS">
+<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" initialViewController="B8D-0N-5wS">
     <dependencies>
         <deployment identifier="macosx"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14313.18"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14460.31"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
@@ -664,9 +664,8 @@
         <scene sceneID="R2V-B0-nI4">
             <objects>
                 <windowController id="B8D-0N-5wS" sceneMemberID="viewController">
-                    <window key="window" title="斗鱼播放器" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" visibleAtLaunch="NO" animationBehavior="default" id="IQv-IB-iLA">
+                    <window key="window" title="斗鱼播放器" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" restorable="NO" releasedWhenClosed="NO" animationBehavior="default" id="IQv-IB-iLA">
                         <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
-                        <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
                         <rect key="contentRect" x="196" y="240" width="320" height="85"/>
                         <rect key="screenRect" x="0.0" y="0.0" width="1680" height="1027"/>
                         <value key="minSize" type="size" width="320" height="85"/>
@@ -688,10 +687,9 @@
             <objects>
                 <customObject id="B6E-pG-5mQ" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
                 <windowController storyboardIdentifier="PlayerWindowController" id="RsE-Gh-Bc5" sceneMemberID="viewController">
-                    <window key="window" title="Douyu" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" restorable="NO" visibleAtLaunch="NO" frameAutosaveName="" animationBehavior="default" id="MbN-wX-phc" customClass="PlayerWindow">
+                    <window key="window" title="Douyu" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" restorable="NO" frameAutosaveName="" animationBehavior="default" id="MbN-wX-phc" customClass="PlayerWindow">
                         <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
                         <windowCollectionBehavior key="collectionBehavior" fullScreenPrimary="YES"/>
-                        <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
                         <rect key="contentRect" x="163" y="199" width="640" height="360"/>
                         <rect key="screenRect" x="0.0" y="0.0" width="1280" height="777"/>
                         <connections>