diff --git a/bi/widget.js b/bi/widget.js
index 78b476502..c6a374bdb 100644
--- a/bi/widget.js
+++ b/bi/widget.js
@@ -6208,13 +6208,13 @@ BI.IntervalSliderLabel = BI.inherit(BI.Widget, {
             this._setLabelOnePosition(significantPercent);
             this._setSliderOnePosition(significantPercent);
             this.labelOne.setValue(v);
-            self.labelOne.setText(v + o.unit);
+            this.labelOne.setText(v + o.unit);
             this.valueOne = v;
         }else{
             this._setLabelTwoPosition(significantPercent);
             this._setSliderTwoPosition(significantPercent);
             this.labelTwo.setValue(v);
-            self.labelTwo.setText(v + o.unit);
+            this.labelTwo.setText(v + o.unit);
             this.valueTwo = v;
         }
         this._setBlueTrack();
diff --git a/dist/bundle.js b/dist/bundle.js
index d7bd9ec77..a015bab8c 100644
--- a/dist/bundle.js
+++ b/dist/bundle.js
@@ -81223,13 +81223,13 @@ BI.IntervalSliderLabel = BI.inherit(BI.Widget, {
             this._setLabelOnePosition(significantPercent);
             this._setSliderOnePosition(significantPercent);
             this.labelOne.setValue(v);
-            self.labelOne.setText(v + o.unit);
+            this.labelOne.setText(v + o.unit);
             this.valueOne = v;
         }else{
             this._setLabelTwoPosition(significantPercent);
             this._setSliderTwoPosition(significantPercent);
             this.labelTwo.setValue(v);
-            self.labelTwo.setText(v + o.unit);
+            this.labelTwo.setText(v + o.unit);
             this.valueTwo = v;
         }
         this._setBlueTrack();
diff --git a/dist/widget.js b/dist/widget.js
index 78b476502..c6a374bdb 100644
--- a/dist/widget.js
+++ b/dist/widget.js
@@ -6208,13 +6208,13 @@ BI.IntervalSliderLabel = BI.inherit(BI.Widget, {
             this._setLabelOnePosition(significantPercent);
             this._setSliderOnePosition(significantPercent);
             this.labelOne.setValue(v);
-            self.labelOne.setText(v + o.unit);
+            this.labelOne.setText(v + o.unit);
             this.valueOne = v;
         }else{
             this._setLabelTwoPosition(significantPercent);
             this._setSliderTwoPosition(significantPercent);
             this.labelTwo.setValue(v);
-            self.labelTwo.setText(v + o.unit);
+            this.labelTwo.setText(v + o.unit);
             this.valueTwo = v;
         }
         this._setBlueTrack();
diff --git a/src/widget/intervalslider/intervalslider.label.js b/src/widget/intervalslider/intervalslider.label.js
index 3fe9350cf..3b14acd59 100644
--- a/src/widget/intervalslider/intervalslider.label.js
+++ b/src/widget/intervalslider/intervalslider.label.js
@@ -104,13 +104,13 @@ BI.IntervalSliderLabel = BI.inherit(BI.Widget, {
             this._setLabelOnePosition(significantPercent);
             this._setSliderOnePosition(significantPercent);
             this.labelOne.setValue(v);
-            self.labelOne.setText(v + o.unit);
+            this.labelOne.setText(v + o.unit);
             this.valueOne = v;
         }else{
             this._setLabelTwoPosition(significantPercent);
             this._setSliderTwoPosition(significantPercent);
             this.labelTwo.setValue(v);
-            self.labelTwo.setText(v + o.unit);
+            this.labelTwo.setText(v + o.unit);
             this.valueTwo = v;
         }
         this._setBlueTrack();