diff --git a/assets/js/webview-preload.js b/assets/js/webview-preload.js
index 038a0be69..2dd1670d7 100644
--- a/assets/js/webview-preload.js
+++ b/assets/js/webview-preload.js
@@ -11,9 +11,59 @@ window.onclick = (e) => {
   `)
 }
 
-// Faster zoomLevel setting
-window.webFrame = electron.webFrame
+// Faster align setting
+webFrame = electron.webFrame
 var ROOT = remote.getGlobal('ROOT')
 var config = remote.require(`${ROOT}/lib/config`)
-zoom = config.get('poi.webview.width', 800) / 800
-webFrame.setZoomFactor(zoom)
+
+var alertCSS =
+`#alert {
+  transform: scale(0.8);
+  left: 80px !important;
+  top: -80px !important;
+}
+`
+
+var alignCSS = document.createElement('style')
+
+window.align = () => {
+  var zoom
+  zoom = config.get('poi.webview.width', 800) / 800
+  webFrame.setZoomFactor(zoom)
+  window.scrollTo(0, 0)
+  alignCSS.innerHTML =
+  `html {
+    overflow: hidden;
+  }
+  #w, #main-ntg {
+    position: absolute !important;
+    top: 0;
+    left: 0;
+    z-index: 100;
+    margin-left: 0 !important;
+    margin-top: 0 !important;
+  }
+  #game_frame {
+    width: 800px !important;
+    position: absolute;
+    top: -16px;
+    left: 0;
+  }
+  #spacing_top {
+    display: none;
+  }
+  .naviapp {
+    z-index: -1;
+  }
+  `
+}
+window.unalign = () => {
+  alignCSS.innerHTML = ""
+}
+
+window.align()
+
+remote.getCurrentWebContents().insertCSS(alertCSS)
+document.addEventListener("DOMContentLoaded", (e) => {
+  document.querySelector('body').appendChild(alignCSS)
+})
diff --git a/views/components/info/control.cjsx b/views/components/info/control.cjsx
index e9af417e4..8c948037b 100644
--- a/views/components/info/control.cjsx
+++ b/views/components/info/control.cjsx
@@ -68,23 +68,9 @@ PoiControl = React.createClass
     window.dispatchEvent new Event('resize')
     e.preventDefault()
   handleUnlockWebview: ->
-    $('kan-game webview').insertCSS """
-      html {
-        overflow: auto;
-      }
-      #w, #main-ntg {
-        position: relative !important;
-        top: 0;
-        left: 0;
-        z-index: 100;
-        margin-left: 0 !important;
-        margin-top: 0 !important;
-      }
-      #game_frame {
-        width: 900px !important;
-        position: relative;
-      }
-    """
+    $('kan-game webview').executeJavaScript '''
+      window.unalign()
+    '''
   handleSetExtend: ->
     extend = !@state.extend
     @setState {extend}
diff --git a/views/services/layout.coffee b/views/services/layout.coffee
index 6b208335a..75166f067 100644
--- a/views/services/layout.coffee
+++ b/views/services/layout.coffee
@@ -107,41 +107,9 @@ adjustSize = ->
     $('kan-game #webview-wrapper')?.style?.height = "#{Math.ceil(480 * window.webviewFactor)}px"
     factor = null
     return
-  # Insert CSS
-  webview.insertCSS """
-    html {
-      overflow: hidden;
-    }
-    #w, #main-ntg {
-      position: absolute !important;
-      top: 0;
-      left: 0;
-      z-index: 100;
-      margin-left: 0 !important;
-      margin-top: 0 !important;
-    }
-    #game_frame {
-      width: 800px !important;
-      position: absolute;
-      top: -16px;
-      left: 0;
-    }
-    #spacing_top {
-      display: none;
-    }
-    .naviapp {
-      z-index: -1;
-    }
-    #alert {
-      transform: scale(0.8);
-      left: 80px !important;
-      top: -80px !important;
-    }
-  """
   # Set zoom factor
   webview.executeJavaScript """
-    window.scrollTo(0, 0);
-    window.webFrame.setZoomFactor(#{factor})
+    window.align()
   """
 
 adjustSize()