diff --git a/module/gitlab/control.php b/module/gitlab/control.php
index 00365ddcbd..8cd64af9d5 100644
--- a/module/gitlab/control.php
+++ b/module/gitlab/control.php
@@ -624,13 +624,17 @@ class gitlab extends control
 
         $result = $this->gitlab->apiGetProjectsPager($gitlabID, $keyword, $orderBy, $pager);
 
+        /* Get group id list by gitlab user that the user is maintainer. */
+        $groupIDList = array(0 => 0);
+        $groups      = $this->gitlab->apiGetGroups($gitlabID, 'name_asc', $this->config->gitlab->accessLevel['maintainer']);
+        foreach($groups as $group) $groupIDList[] = $group->id;
+
         foreach($result['projects'] as $key => $project)
         {
             $project->adminer = (bool)$this->app->user->admin;
             if(!$project->adminer and isset($project->owner) and $project->owner->id == $openID) $project->adminer = true;
 
-            $project->userAccess = 0;
-            if(isset($project->permissions) and $project->permissions->project_access) $project->userAccess = (int)$project->permissions->project_access->access_level; 
+            $project->isMaintainer = $this->gitlab->checkUserAccess($gitlabID, $openID, $project->id, $project, $groupIDList, 'maintainer');
         }
 
         $gitlab = $this->gitlab->getByID($gitlabID);
diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 54b723bba0..98b78615ef 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -2756,6 +2756,8 @@ class gitlabModel extends model
      */
     public function checkUserAccess($gitlabID, $openID = 0, $projectID = 0, $project = null, $groupIDList = array(), $maxRole = 'maintainer')
     {
+        if($this->app->user->admin) return true;
+
         if($project == null) $project = $this->apiGetSingleProject($gitlabID, $projectID);
         if(!$openID or !isset($project->id)) return false;
 
diff --git a/module/gitlab/view/browseproject.html.php b/module/gitlab/view/browseproject.html.php
index d60a2d782c..c964e1c2c9 100644
--- a/module/gitlab/view/browseproject.html.php
+++ b/module/gitlab/view/browseproject.html.php
@@ -67,13 +67,14 @@
           <td class='text' title='<?php echo substr($gitlabProject->last_activity_at, 0, 10);?>'><?php echo substr($gitlabProject->last_activity_at, 0, 10);?></td>
           <td class='c-actions text-left'>
             <?php
-            $adminClass = ($gitlabProject->adminer or $gitlabProject->userAccess == 40) ? '' : 'disabled';
+            $canManage = $gitlabProject->isMaintainer ? '' : 'disabled';
+            $canDelete = $gitlabProject->adminer ? '' : 'disabled';
             common::printLink('gitlab', 'browseBranch', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-treemap'></i> ", '', "title='{$lang->gitlab->browseBranch}' class='btn btn-primary'");
-            common::printLink('gitlab', 'browseBranchPriv', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-branch-lock'></i> ", '', "title='{$lang->gitlab->branch->accessLevel}' class='btn btn-primary {$adminClass}'");
+            common::printLink('gitlab', 'browseBranchPriv', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-branch-lock'></i> ", '', "title='{$lang->gitlab->branch->accessLevel}' class='btn btn-primary {$canManage}'");
             common::printLink('gitlab', 'browseTag', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-tag'></i> ", '', "title='{$lang->gitlab->browseTag}' class='btn btn-primary'");
-            common::printLink('gitlab', 'browseTagPriv', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-tag-lock'></i> ", '', "title='{$lang->gitlab->browseTagPriv}' class='btn btn-primary {$adminClass}'");
-            common::printLink('gitlab', 'editProject', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-edit'></i> ", '', "title='{$lang->gitlab->project->edit}' class='btn btn-primary {$adminClass}'");
-            if(common::hasPriv('gitlab', 'delete')) echo html::a($this->createLink('gitlab', 'deleteProject', "gitlabID=$gitlabID&projectID=$gitlabProject->id"), '<i class="icon-trash"></i>', 'hiddenwin', "title='{$lang->gitlab->deleteProject}' class='btn {$adminClass}'");
+            common::printLink('gitlab', 'browseTagPriv', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-tag-lock'></i> ", '', "title='{$lang->gitlab->browseTagPriv}' class='btn btn-primary {$canManage}'");
+            common::printLink('gitlab', 'editProject', "gitlabID=$gitlabID&projectID=$gitlabProject->id", "<i class='icon icon-edit'></i> ", '', "title='{$lang->gitlab->project->edit}' class='btn btn-primary {$canManage}'");
+            if(common::hasPriv('gitlab', 'delete')) echo html::a($this->createLink('gitlab', 'deleteProject', "gitlabID=$gitlabID&projectID=$gitlabProject->id"), '<i class="icon-trash"></i>', 'hiddenwin', "title='{$lang->gitlab->deleteProject}' class='btn {$canDelete}'");
             ?>
           </td>
         </tr>