diff --git a/module/testreport/control.php b/module/testreport/control.php
index 921202ba7c..5ff4d006cd 100644
--- a/module/testreport/control.php
+++ b/module/testreport/control.php
@@ -445,7 +445,7 @@ class testreport extends control
         $tasks      = $report->tasks ? $this->testtask->getByList($report->tasks) : array();;
         $builds     = $report->builds ? $this->build->getByList($report->builds) : array();
         $cases      = $this->testreport->getTaskCases($tasks, $report->begin, $report->end, $report->cases, $pager);
-        $totalCases = $this->testreport->getTaskCases($tasks, $report->begin, $report->end, $report->cases);
+        $caseIdList = $this->testreport->getCaseIdList($reportID);
         $bugInfo    = $this->testreport->getBugInfo($tasks, $report->product, $report->begin, $report->end, $builds);
 
         if($report->objectType == 'testtask')
@@ -473,10 +473,10 @@ class testreport extends control
         $this->view->actions = $this->loadModel('action')->getList('testreport', $reportID);
 
         $this->view->storySummary = $this->product->summary($stories);
-        $this->view->caseSummary  = $this->testreport->getResultSummary($tasks, $totalCases, $report->begin, $report->end);
+        $this->view->caseSummary  = $this->testreport->getResultSummary($tasks, $caseIdList, $report->begin, $report->end);
 
-        $perCaseResult = $this->testreport->getPerCaseResult4Report($tasks, $totalCases, $report->begin, $report->end);
-        $perCaseRunner = $this->testreport->getPerCaseRunner4Report($tasks, $totalCases, $report->begin, $report->end);
+        $perCaseResult = $this->testreport->getPerCaseResult4Report($tasks, $caseIdList, $report->begin, $report->end);
+        $perCaseRunner = $this->testreport->getPerCaseRunner4Report($tasks, $caseIdList, $report->begin, $report->end);
         $this->view->datas['testTaskPerRunResult'] = $this->loadModel('report')->computePercent($perCaseResult);
         $this->view->datas['testTaskPerRunner']    = $this->report->computePercent($perCaseRunner);
 
diff --git a/module/testreport/model.php b/module/testreport/model.php
index ea247232d0..5e9f74a0b1 100644
--- a/module/testreport/model.php
+++ b/module/testreport/model.php
@@ -362,6 +362,24 @@ class testreportModel extends model
         return $cases;
     }
 
+    /**
+     * Get caseID list.
+     *
+     * @param  int    $reportID
+     * @access public
+     * @return void
+     */
+    public function getCaseIdList($reportID)
+    {
+        $caseIdList = $this->dao->select('`case`')->from(TABLE_TESTREPORT)->alias('t1')
+            ->leftJoin(TABLE_TESTRUN)->alias('t2')->on('t1.tasks=t2.task')
+            ->where('t1.id')->eq($reportID)
+            ->andWhere('t1.deleted')->eq(0)
+            ->fetchPairs('case');
+
+        return $caseIdList;
+    }
+
     /**
      * Get result summary.
      * 
@@ -409,6 +427,7 @@ class testreportModel extends model
             ->leftJoin(TABLE_TESTRUN)->alias('t2')
             ->on('t1.run= t2.id')
             ->where('t2.task')->in(array_keys($tasks))
+            ->andwhere('t1.date = t2.lastRunDate')
             ->andWhere('t1.`case`')->in(array_keys($cases))
             ->andWhere('t1.date')->ge($begin)
             ->andWhere('t1.date')->le($end . " 23:59:59")
@@ -440,6 +459,7 @@ class testreportModel extends model
             ->leftJoin(TABLE_TESTRUN)->alias('t2')
             ->on('t1.run= t2.id')
             ->where('t2.task')->in(array_keys($tasks))
+            ->andwhere('t1.date = t2.lastRunDate')
             ->andWhere('t1.`case`')->in(array_keys($cases))
             ->andWhere('t1.date')->ge($begin)
             ->andWhere('t1.date')->le($end . " 23:59:59")