diff --git a/module/custom/control.php b/module/custom/control.php
index 88af46aca5..e057255657 100644
--- a/module/custom/control.php
+++ b/module/custom/control.php
@@ -124,6 +124,7 @@ class custom extends control
             {
                 foreach($postArray->data->keys as $key)
                 {
+                    if($module == 'testtask' and $field == 'typeList' and empty($key)) continue;
                     if(in_array($key, $keys)) return $this->send(array('result' => 'fail', 'message' => sprintf($this->lang->custom->notice->repeatKey, $key)));;
                     $keys[] = $key;
                 }
diff --git a/module/custom/lang/fr.php b/module/custom/lang/fr.php
index 21b9ca8e22..511446f33d 100644
--- a/module/custom/lang/fr.php
+++ b/module/custom/lang/fr.php
@@ -166,7 +166,7 @@ $lang->custom->testcase->fields['review']     = 'Validation Requise';
 
 $lang->custom->testtask = new stdClass();
 $lang->custom->testtask->fields['statusList'] = 'Statut';
-$lang->custom->testtask->fields['typeList']   = 'Type';
+$lang->custom->testtask->fields['typeList']   = 'Type de test';
 $lang->custom->testtask->fields['priList']    = 'Priorité';
 
 $lang->custom->todo = new stdClass();
diff --git a/module/testtask/lang/de.php b/module/testtask/lang/de.php
index 54d304cf8b..fe7c4de915 100644
--- a/module/testtask/lang/de.php
+++ b/module/testtask/lang/de.php
@@ -206,6 +206,7 @@ $lang->testtask->unitTag['lastWeek']  = 'Last week';
 $lang->testtask->unitTag['thisMonth'] = 'This month';
 $lang->testtask->unitTag['lastMonth'] = 'Last month';
 
+$lang->testtask->typeList['']            = '';
 $lang->testtask->typeList['integrate']   = 'Integrate';
 $lang->testtask->typeList['system']      = 'System';
 $lang->testtask->typeList['acceptance']  = 'Acceptance';
diff --git a/module/testtask/lang/en.php b/module/testtask/lang/en.php
index 155b847a7e..930ddc8082 100644
--- a/module/testtask/lang/en.php
+++ b/module/testtask/lang/en.php
@@ -206,6 +206,7 @@ $lang->testtask->unitTag['lastWeek']  = 'Last week';
 $lang->testtask->unitTag['thisMonth'] = 'This month';
 $lang->testtask->unitTag['lastMonth'] = 'Last month';
 
+$lang->testtask->typeList['']            = '';
 $lang->testtask->typeList['integrate']   = 'Integration';
 $lang->testtask->typeList['system']      = 'System';
 $lang->testtask->typeList['acceptance']  = 'Acceptance';
diff --git a/module/testtask/lang/fr.php b/module/testtask/lang/fr.php
index 4d45d59966..278d63031d 100644
--- a/module/testtask/lang/fr.php
+++ b/module/testtask/lang/fr.php
@@ -206,6 +206,7 @@ $lang->testtask->unitTag['lastWeek']  = 'Last week';
 $lang->testtask->unitTag['thisMonth'] = 'This month';
 $lang->testtask->unitTag['lastMonth'] = 'Last month';
 
+$lang->testtask->typeList['']            = '';
 $lang->testtask->typeList['integrate']   = 'Integrate';
 $lang->testtask->typeList['system']      = 'System';
 $lang->testtask->typeList['acceptance']  = 'Acceptance';
diff --git a/module/testtask/lang/zh-cn.php b/module/testtask/lang/zh-cn.php
index 4739aa7e43..190fbe6846 100644
--- a/module/testtask/lang/zh-cn.php
+++ b/module/testtask/lang/zh-cn.php
@@ -206,6 +206,7 @@ $lang->testtask->unitTag['lastWeek']  = '上周';
 $lang->testtask->unitTag['thisMonth'] = '本月';
 $lang->testtask->unitTag['lastMonth'] = '上月';
 
+$lang->testtask->typeList['']            = '';
 $lang->testtask->typeList['integrate']   = '集成测试';
 $lang->testtask->typeList['system']      = '系统测试';
 $lang->testtask->typeList['acceptance']  = '验收测试';