diff --git a/src/widget/yearinterval/yearinterval.js b/src/widget/yearinterval/yearinterval.js
index c0a295b0d..9a2986271 100644
--- a/src/widget/yearinterval/yearinterval.js
+++ b/src/widget/yearinterval/yearinterval.js
@@ -94,11 +94,6 @@ BI.YearInterval = BI.inherit(BI.Single, {
             self._checkValid();
         });
 
-        combo.on(BI.DynamicYearCombo.EVENT_BEFORE_POPUPVIEW, function () {
-            self.left.hideView();
-            self.right.hideView();
-        });
-
         combo.on(BI.DynamicYearCombo.EVENT_CONFIRM, function () {
             BI.Bubbles.hide("error");
             var smallDate = self.left.getKey(), bigDate = self.right.getKey();
diff --git a/src/widget/yearquarterinterval/yearquarterinterval.js b/src/widget/yearquarterinterval/yearquarterinterval.js
index 2683ddc1d..4dbf4f691 100644
--- a/src/widget/yearquarterinterval/yearquarterinterval.js
+++ b/src/widget/yearquarterinterval/yearquarterinterval.js
@@ -94,11 +94,6 @@ BI.YearQuarterInterval = BI.inherit(BI.Single, {
             self._checkValid();
         });
 
-        combo.on(BI.DynamicYearQuarterCombo.EVENT_BEFORE_POPUPVIEW, function () {
-            self.left.hideView();
-            self.right.hideView();
-        });
-
         combo.on(BI.DynamicYearQuarterCombo.EVENT_CONFIRM, function () {
             BI.Bubbles.hide("error");
             var smallDate = self.left.getKey(), bigDate = self.right.getKey();