diff --git a/module/doc/config.php b/module/doc/config.php
index e0da9b384b..57af0540c8 100644
--- a/module/doc/config.php
+++ b/module/doc/config.php
@@ -30,6 +30,13 @@ $config->doc->markdown->create = array('id' => 'contentMarkdown', 'tools' => 'wi
 
 $config->doc->collectionLimit = 10;
 
+$config->doc->iconList['html']     = 'rich-text';
+$config->doc->iconList['markdown'] = 'markdown';
+$config->doc->iconList['url']      = 'text-link';
+$config->doc->iconList['word']     = 'word';
+$config->doc->iconList['ppt']      = 'ppt';
+$config->doc->iconList['excel']    = 'excel';
+
 $config->doc->search['module']                   = 'doc';
 $config->doc->search['fields']['title']          = $lang->doc->title;
 $config->doc->search['fields']['id']             = $lang->doc->id;
diff --git a/module/doc/lang/de.php b/module/doc/lang/de.php
index e39bbd0237..ddd6f58183 100644
--- a/module/doc/lang/de.php
+++ b/module/doc/lang/de.php
@@ -132,13 +132,6 @@ $lang->doc->typeList['word']     = 'Word';
 $lang->doc->typeList['ppt']      = 'PPT';
 $lang->doc->typeList['excel']    = 'Excel';
 
-$lang->doc->iconList['html']     = 'rich-text';
-$lang->doc->iconList['markdown'] = 'markdown';
-$lang->doc->iconList['url']      = 'text-link';
-$lang->doc->iconList['word']     = 'word';
-$lang->doc->iconList['ppt']      = 'ppt';
-$lang->doc->iconList['excel']    = 'excel';
-
 $lang->doc->types['text'] = 'Text';
 $lang->doc->types['url']  = 'URL';
 
diff --git a/module/doc/lang/en.php b/module/doc/lang/en.php
index 15f88c2f59..ebe2fa3a25 100644
--- a/module/doc/lang/en.php
+++ b/module/doc/lang/en.php
@@ -137,13 +137,6 @@ $lang->doc->typeList['word']     = 'Word';
 $lang->doc->typeList['ppt']      = 'PPT';
 $lang->doc->typeList['excel']    = 'Excel';
 
-$lang->doc->iconList['html']     = 'rich-text';
-$lang->doc->iconList['markdown'] = 'markdown';
-$lang->doc->iconList['url']      = 'text-link';
-$lang->doc->iconList['word']     = 'word';
-$lang->doc->iconList['ppt']      = 'ppt';
-$lang->doc->iconList['excel']    = 'excel';
-
 $lang->doc->types['text'] = 'Text';
 $lang->doc->types['url']  = 'URL';
 
diff --git a/module/doc/lang/fr.php b/module/doc/lang/fr.php
index 2f2c81cd50..69bb0a4d42 100644
--- a/module/doc/lang/fr.php
+++ b/module/doc/lang/fr.php
@@ -132,13 +132,6 @@ $lang->doc->typeList['word']     = 'Word';
 $lang->doc->typeList['ppt']      = 'PPT';
 $lang->doc->typeList['excel']    = 'Excel';
 
-$lang->doc->iconList['html']     = 'rich-text';
-$lang->doc->iconList['markdown'] = 'markdown';
-$lang->doc->iconList['url']      = 'text-link';
-$lang->doc->iconList['word']     = 'word';
-$lang->doc->iconList['ppt']      = 'ppt';
-$lang->doc->iconList['excel']    = 'excel';
-
 $lang->doc->types['text'] = 'Text';
 $lang->doc->types['url']  = 'URL';
 
diff --git a/module/doc/lang/vi.php b/module/doc/lang/vi.php
index 69aef83cf5..76edcec8a6 100644
--- a/module/doc/lang/vi.php
+++ b/module/doc/lang/vi.php
@@ -132,13 +132,6 @@ $lang->doc->typeList['word']     = 'Word';
 $lang->doc->typeList['ppt']      = 'PPT';
 $lang->doc->typeList['excel']    = 'Excel';
 
-$lang->doc->iconList['html']     = 'rich-text';
-$lang->doc->iconList['markdown'] = 'markdown';
-$lang->doc->iconList['url']      = 'text-link';
-$lang->doc->iconList['word']     = 'word';
-$lang->doc->iconList['ppt']      = 'ppt';
-$lang->doc->iconList['excel']    = 'excel';
-
 $lang->doc->types['text'] = 'Text';
 $lang->doc->types['url']  = 'URL';
 
diff --git a/module/doc/lang/zh-cn.php b/module/doc/lang/zh-cn.php
index 3b375782b7..20d4dc8fd4 100644
--- a/module/doc/lang/zh-cn.php
+++ b/module/doc/lang/zh-cn.php
@@ -137,13 +137,6 @@ $lang->doc->typeList['word']     = 'Word';
 $lang->doc->typeList['ppt']      = 'PPT';
 $lang->doc->typeList['excel']    = 'Excel';
 
-$lang->doc->iconList['html']     = 'rich-text';
-$lang->doc->iconList['markdown'] = 'markdown';
-$lang->doc->iconList['url']      = 'text-link';
-$lang->doc->iconList['word']     = 'word';
-$lang->doc->iconList['ppt']      = 'ppt';
-$lang->doc->iconList['excel']    = 'excel';
-
 $lang->doc->types['text'] = '文档';
 $lang->doc->types['url']  = '链接';
 
diff --git a/module/doc/model.php b/module/doc/model.php
index 28c35075f3..a7a108e040 100644
--- a/module/doc/model.php
+++ b/module/doc/model.php
@@ -1732,7 +1732,7 @@ class docModel extends model
             foreach($this->lang->doc->typeList as $typeKey => $typeName)
             {
                 $class = strpos($this->config->doc->officeTypes, $typeKey) !== false ? 'iframe' : '';
-                $icon  = zget($this->lang->doc->iconList, $typeKey);
+                $icon  = zget($this->config->doc->iconList, $typeKey);
                 $html .= "<li>";
                 $html .= html::a(helper::createLink('doc', 'create', "objectType=$objectType&objectID=$objectID&libID=$libID&moduleID=0&type=$typeKey", '', $class ? true : false), "<i class='icon-$icon'></i> " . $typeName, '', "class='$class' data-app='{$this->app->openApp}'");
                 $html .= "</li>";
diff --git a/module/doc/view/tablecontents.html.php b/module/doc/view/tablecontents.html.php
index e2ec9079f1..b3a791fea9 100644
--- a/module/doc/view/tablecontents.html.php
+++ b/module/doc/view/tablecontents.html.php
@@ -87,7 +87,7 @@ if(empty($type)) $type = 'product';
             $html .= "<ul class='dropdown-menu' style='left:0px'>";
             foreach($this->lang->doc->typeList as $typeKey => $typeName)
             {
-                $icon  = zget($this->lang->doc->iconList, $typeKey);
+                $icon  = zget($this->config->doc->iconList, $typeKey);
                 $class = strpos($this->config->doc->officeTypes, $typeKey) !== false ? 'iframe' : '';
                 $html .= "<li>";
                 $html .= html::a(helper::createLink('doc', 'create', "objectType=$type&objectID=$objectID&libID=$libID&moduleID=0&type=$typeKey", '', $class ? true : false), "<i class='icon-$icon'></i> " . $typeName, '', "class='$class' data-app='{$this->app->openApp}'");