diff --git a/src/scripts/controllers/list.js b/src/scripts/controllers/list.js
index ecdb8ab..eebe4dc 100644
--- a/src/scripts/controllers/list.js
+++ b/src/scripts/controllers/list.js
@@ -66,18 +66,6 @@
             }, silent);
         };
 
-        $scope.filterByTaskName = function (task) {
-            if (!task || !angular.isString(task.taskName)) {
-                return false;
-            }
-
-            if (!$rootScope.searchContext || !$rootScope.searchContext.text) {
-                return true;
-            }
-
-            return (task.taskName.toLowerCase().indexOf($rootScope.searchContext.text.toLowerCase()) >= 0);
-        };
-
         $scope.getOrderType = function () {
             return ariaNgSettingService.getDisplayOrder();
         };
diff --git a/src/scripts/core/root.js b/src/scripts/core/root.js
index 81bd981..5b3e575 100644
--- a/src/scripts/core/root.js
+++ b/src/scripts/core/root.js
@@ -139,6 +139,10 @@
                 for (var i = 0; i < this.list.length; i++) {
                     var task = this.list[i];
 
+                    if (!$rootScope.filterTask(task)) {
+                        continue;
+                    }
+
                     if (!this.selected[task.gid]) {
                         isAllSelected = false;
                         break;
@@ -160,11 +164,28 @@
 
                 for (var i = 0; i < this.list.length; i++) {
                     var task = this.list[i];
+
+                    if (!$rootScope.filterTask(task)) {
+                        continue;
+                    }
+
                     this.selected[task.gid] = !isAllSelected;
                 }
             }
         };
 
+        $rootScope.filterTask = function (task) {
+            if (!task || !angular.isString(task.taskName)) {
+                return false;
+            }
+
+            if (!$rootScope.searchContext || !$rootScope.searchContext.text) {
+                return true;
+            }
+
+            return (task.taskName.toLowerCase().indexOf($rootScope.searchContext.text.toLowerCase()) >= 0);
+        };
+
         $rootScope.swipeActions = {
             leftSwipe: function () {
                 if (isSidebarShowInSmallScreen()) {
diff --git a/src/views/list.html b/src/views/list.html
index 8f144b1..8bdd666 100644
--- a/src/views/list.html
+++ b/src/views/list.html
@@ -33,7 +33,7 @@
             </div>
         </div>
         <div class="task-table-body" ng-class="{'draggable': isSupportDragTask()}" dragula="'task-list'" dragula-model="taskContext.list">
-            <div class="row pointer-cursor" ng-repeat="task in taskContext.list | filter: filterByTaskName | taskOrderBy: getOrderType()"
+            <div class="row pointer-cursor" ng-repeat="task in taskContext.list | filter: filterTask | taskOrderBy: getOrderType()"
                  data-gid="{{task.gid}}" data-selected="{{!!taskContext.selected[task.gid]}}" data-toggle="context" data-target="#task-table-contextmenu"
                  ng-click="taskContext.selected[task.gid] = !taskContext.selected[task.gid]">
                 <div class="col-md-8 col-sm-7 col-xs-12">