diff --git a/dist/bundle.js b/dist/bundle.js
index 65a22b6b70..90b7cbf14c 100644
--- a/dist/bundle.js
+++ b/dist/bundle.js
@@ -98746,7 +98746,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
         this.storeValue = opts.value || {};
         this._assertValue(this.storeValue);
 
-        this.button_group = BI.createWidget({
+        this.button_group = BI.createWidget(BI.extend({
             type: "bi.list_pane",
             element: this,
             onLoaded: opts.onLoaded,
@@ -98811,9 +98811,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
                 return hasNext;
             },
             value: this.storeValue
-        }, {
-            el: opts.el
-        });
+        }, opts.el));
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });
diff --git a/dist/fineui.js b/dist/fineui.js
index 81e066684e..45f05682ed 100644
--- a/dist/fineui.js
+++ b/dist/fineui.js
@@ -98989,7 +98989,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
         this.storeValue = opts.value || {};
         this._assertValue(this.storeValue);
 
-        this.button_group = BI.createWidget({
+        this.button_group = BI.createWidget(BI.extend({
             type: "bi.list_pane",
             element: this,
             onLoaded: opts.onLoaded,
@@ -99054,9 +99054,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
                 return hasNext;
             },
             value: this.storeValue
-        }, {
-            el: opts.el
-        });
+        }, opts.el));
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });
diff --git a/dist/widget.js b/dist/widget.js
index 9f591f72e2..4bdd96195d 100644
--- a/dist/widget.js
+++ b/dist/widget.js
@@ -11167,7 +11167,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
         this.storeValue = opts.value || {};
         this._assertValue(this.storeValue);
 
-        this.button_group = BI.createWidget({
+        this.button_group = BI.createWidget(BI.extend({
             type: "bi.list_pane",
             element: this,
             onLoaded: opts.onLoaded,
@@ -11232,9 +11232,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
                 return hasNext;
             },
             value: this.storeValue
-        }, {
-            el: opts.el
-        });
+        }, opts.el));
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });
diff --git a/src/widget/multiselect/multiselect.loader.nobar.js b/src/widget/multiselect/multiselect.loader.nobar.js
index ff0ac57507..8f3da0ea4b 100644
--- a/src/widget/multiselect/multiselect.loader.nobar.js
+++ b/src/widget/multiselect/multiselect.loader.nobar.js
@@ -30,7 +30,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
         this.storeValue = opts.value || {};
         this._assertValue(this.storeValue);
 
-        this.button_group = BI.createWidget({
+        this.button_group = BI.createWidget(BI.extend({
             type: "bi.list_pane",
             element: this,
             onLoaded: opts.onLoaded,
@@ -95,9 +95,7 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
                 return hasNext;
             },
             value: this.storeValue
-        }, {
-            el: opts.el
-        });
+        }, opts.el));
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });