diff --git a/public/static/admin/default/css/common.css b/public/static/admin/default/css/common.css
index 140f32db5..a3b687e5c 100755
--- a/public/static/admin/default/css/common.css
+++ b/public/static/admin/default/css/common.css
@@ -443,7 +443,7 @@ ul {margin-top:0;}
 /**
  * mini开关
  */
-.menu-scaling-submit{position:absolute;left:189px;top:55px;opacity:.6;width:30px;height:25px;padding:2px 10px;box-shadow:0 0 3px 1px #208fd5;font-size: 18px;}
+.menu-scaling-submit{position:absolute;left:175px;top:55px;opacity:.6;width:30px;height:25px;padding:2px 10px;box-shadow:0 0 3px 1px #208fd5;font-size: 18px;}
 
 /**
  * mini小icon
diff --git a/public/static/admin/default/js/index.js b/public/static/admin/default/js/index.js
index 179525918..f09373ae4 100755
--- a/public/static/admin/default/js/index.js
+++ b/public/static/admin/default/js/index.js
@@ -83,7 +83,7 @@ $(function()
             $('#admin-offcanvas').animate({width: "55px"}, 300);
             $('#ifcontent').css({"width":"calc(100% - 55px)"});
         } else {
-            $(this).animate({left: "189px"}, 300);
+            $(this).animate({left: "175px"}, 300);
             $(this).removeClass('am-icon-angle-double-right').addClass('am-icon-angle-double-left');
             $('#admin-offcanvas').animate({width: "170px"}, 300);
             setTimeout(function() {
@@ -172,7 +172,7 @@ $(function()
         if($(document).width() <= 640)
         {
             $('.menu-scaling-submit').attr('data-status', 0);
-            $('.menu-scaling-submit').css({"left": "189px"});
+            $('.menu-scaling-submit').css({"left": "175px"});
             $('.menu-scaling-submit').removeClass('am-icon-angle-double-right').addClass('am-icon-angle-double-left');
             $('#admin-offcanvas').css({"width": "inherit"});
             $('#admin-offcanvas').removeClass('menu-mini');