diff --git a/src/widget/intervalslider/intervalslider.js b/src/widget/intervalslider/intervalslider.js
index a4b99df81..b7dc379b5 100644
--- a/src/widget/intervalslider/intervalslider.js
+++ b/src/widget/intervalslider/intervalslider.js
@@ -343,12 +343,6 @@ BI.IntervalSlider = BI.inherit(BI.Single, {
     _resetLabelPosition: function(needReverse) {
         this.labelOne.element.css({left: needReverse ? "100%" : "0%"});
         this.labelTwo.element.css({left: needReverse ? "0%" : "100%"});
-        // 掉转一次之后，再进行判断时，two在左边，one在右边，two>one时不再进行交换,所以要对两个控件也同步进行一个调转
-        if (needReverse) {
-            var tmp = this.labelOne;
-            this.labelOne = this.labelTwo;
-            this.labelTwo = tmp;
-        }
     },
 
     _setSliderOnePosition: function (percent) {