diff --git a/module/testtask/control.php b/module/testtask/control.php
index 755885865e..0c4a35f008 100644
--- a/module/testtask/control.php
+++ b/module/testtask/control.php
@@ -244,7 +244,7 @@ class testtask extends control
         $executions = empty($productID) ? array() : $this->loadModel('product')->getExecutionPairsByProduct($productID, 0, 'id_desc', $projectID);
         $builds     = empty($productID) ? array() : $this->loadModel('build')->getProductBuildPairs($productID, 0, 'notrunk', true);
 
-        $testreports = empty($build) ? array() : $this->dao->select('id,title')->from(TABLE_TESTREPORT)->where('builds')->like('%' . $build . '%')->fetchPairs('id','title');
+        $testreports = $this->testtask->getTestReportPairsByBuild($build);
 
         /* Set menu. */
         $productID  = $this->product->saveState($productID, $this->products);
@@ -750,7 +750,7 @@ class testtask extends control
         $projectID   = $this->lang->navGroup->testtask == 'qa' ? 0 : $this->session->project;
         $executions  = empty($productID) ? array() : $this->product->getExecutionPairsByProduct($productID, 0, 'id_desc', $projectID);
         $builds      = empty($productID) ? array() : $this->loadModel('build')->getProductBuildPairs($productID, 0, 'notrunk', true);
-        $testreports = $this->dao->select('id,title')->from(TABLE_TESTREPORT)->where('builds')->like('%' . $task->build . '%')->fetchPairs('id','title');
+        $testreports = $this->testtask->getTestReportPairsByBuild($task->build);
 
         $this->view->task         = $task;
         $this->view->executions   = $executions;
@@ -1451,7 +1451,7 @@ class testtask extends control
     public function ajaxGetTestReports($buildID)
     {
         /* Testreport list. */
-        $pairs = $this->dao->select('id,title')->from(TABLE_TESTREPORT)->where('builds')->like('%' . $buildID . '%')->fetchPairs('id','title');
+        $pairs = $this->testtask->getTestReportPairsByBuild($buildID);
         die(html::select('testreport', $pairs, '', "class='form-control chosen'"));
     }
 }
diff --git a/module/testtask/model.php b/module/testtask/model.php
index 075602b660..f9ef55c25e 100644
--- a/module/testtask/model.php
+++ b/module/testtask/model.php
@@ -492,6 +492,20 @@ class testtaskModel extends model
             ->fetchAll();
     }
 
+    /**
+     * Get test report pairs by build.
+     *
+     * @param  string $build
+     * @access public
+     * @return array
+     */
+    public function getTestReportPairsByBuild($build = '')
+    {
+        if(empty($build)) return array();
+
+        return $this->dao->select('id,title')->from(TABLE_TESTREPORT)->where("CONCAT(',', builds, ',')")->like("%,$build,%")->fetchPairs('id','title');
+    }
+
     /**
      * Get related test tasks.
      *
diff --git a/module/testtask/view/edit.html.php b/module/testtask/view/edit.html.php
index 888e3ae0c3..73ddc6c136 100644
--- a/module/testtask/view/edit.html.php
+++ b/module/testtask/view/edit.html.php
@@ -36,7 +36,7 @@
         </tr>
         <tr>
           <th><?php echo $lang->testtask->build;?></th>
-          <td class='w-p35-f'><span id='buildBox'><?php echo html::select('build', $builds, $task->build, "class='form-control chosen'");?></span></td>
+          <td class='w-p35-f'><span id='buildBox'><?php echo html::select('build', $builds, $task->build, "class='form-control chosen' onchange='loadTestReports(this.value)'");?></span></td>
           <td></td>
         </tr>
         <tr>