diff --git a/module/action/lang/en.php b/module/action/lang/en.php
index 93ba842862..d30f55cafa 100755
--- a/module/action/lang/en.php
+++ b/module/action/lang/en.php
@@ -121,7 +121,6 @@ $lang->action->objectTypes['mr']            = 'Merge Request';
 $lang->action->objectTypes['gitlabproject'] = 'GitLab Project';
 $lang->action->objectTypes['gitlabuser']    = 'GitLab User';
 $lang->action->objectTypes['gitlabgroup']   = 'GitLab Group';
-$lang->action->objectTypes['gitlabbranch']  = 'GitLab Branch';
 
 /* Used to describe operation history. */
 $lang->action->desc = new stdclass();
diff --git a/module/action/lang/zh-cn.php b/module/action/lang/zh-cn.php
index 48f20af743..c43e723f00 100755
--- a/module/action/lang/zh-cn.php
+++ b/module/action/lang/zh-cn.php
@@ -121,7 +121,6 @@ $lang->action->objectTypes['mr']            = '合并请求';
 $lang->action->objectTypes['gitlabproject'] = 'GitLab项目';
 $lang->action->objectTypes['gitlabuser']    = 'GitLab用户';
 $lang->action->objectTypes['gitlabgroup']   = 'GitLab群组';
-$lang->action->objectTypes['gitlabbranch']  = 'GitLab分支';
 
 /* 用来描述操作历史记录。*/
 $lang->action->desc = new stdclass();
diff --git a/module/block/lang/en.php b/module/block/lang/en.php
index b0a9a555e3..ce31de4f53 100644
--- a/module/block/lang/en.php
+++ b/module/block/lang/en.php
@@ -91,7 +91,6 @@ $lang->block->refresh            = 'Refresh';
 $lang->block->nbsp               = ' ';
 $lang->block->hidden             = 'Hide';
 $lang->block->dynamicInfo        = "<span class='timeline-tag'>%s</span> <span class='timeline-text'>%s <em>%s</em> %s <a href='%s' title='%s'>%s</a></span>";
-$lang->block->noLinkDynamic      = "<span class='timeline-tag'>%s</span> <span class='timeline-text' title='%s'>%s <em>%s</em> %s %s</span>";
 $lang->block->cannotPlaceInLeft  = 'Cannot place the block at left side.';
 $lang->block->cannotPlaceInRight = 'Cannot place the block at right side.';
 
diff --git a/module/block/lang/zh-cn.php b/module/block/lang/zh-cn.php
index e5d8deface..ac77206f01 100644
--- a/module/block/lang/zh-cn.php
+++ b/module/block/lang/zh-cn.php
@@ -91,7 +91,6 @@ $lang->block->refresh            = '刷新';
 $lang->block->nbsp               = '';
 $lang->block->hidden             = '隐藏';
 $lang->block->dynamicInfo        = "<span class='timeline-tag'>%s</span> <span class='timeline-text'>%s <em>%s</em> %s <a href='%s' title='%s'>%s</a></span>";
-$lang->block->noLinkDynamic      = "<span class='timeline-tag'>%s</span> <span class='timeline-text' title='%s'>%s <em>%s</em> %s %s</span>";
 $lang->block->cannotPlaceInLeft  = '此区块无法放置在左侧。';
 $lang->block->cannotPlaceInRight = '此区块无法放置在右侧。';
 
diff --git a/module/block/view/dynamic.html.php b/module/block/view/dynamic.html.php
index 215bb804d3..2447f62507 100644
--- a/module/block/view/dynamic.html.php
+++ b/module/block/view/dynamic.html.php
@@ -15,8 +15,7 @@
         if($action->action == 'login' or $action->action == 'logout') $action->objectName = $action->objectLabel = '';
         $class = $action->major ? "class='active'" : '';
         echo "<li $class><div>";
-        if($action->objectLink) printf($lang->block->dynamicInfo, $action->date, $user, $action->actionLabel, $action->objectLabel, $action->objectLink, $action->objectName, $action->objectName);
-        if(!$action->objectLink) printf($lang->block->noLinkDynamic, $action->date, $action->objectName, $user, $action->actionLabel, $action->objectLabel, $action->objectName);
+        printf($lang->block->dynamicInfo, $action->date, $user, $action->actionLabel, $action->objectLabel, $action->objectLink, $action->objectName, $action->objectName);
         echo "</div></li>";
         $i++;
     }
diff --git a/module/gitlab/config.php b/module/gitlab/config.php
index bd6760c7cc..5f41d70ceb 100644
--- a/module/gitlab/config.php
+++ b/module/gitlab/config.php
@@ -5,9 +5,6 @@ $config->gitlab->create->requiredFields = 'name,url,token';
 $config->gitlab->edit = new stdclass;
 $config->gitlab->edit->requiredFields = 'name,url,token';
 
-$config->gitlab->createbranch = new stdclass;
-$config->gitlab->createbranch->requiredFields = 'branch,ref';
-
 $config->gitlab->labelPattern = new stdclass;
 $config->gitlab->labelPattern->task  = '/^zentao_task\/\d+$/';
 $config->gitlab->labelPattern->bug   = '/^zentao_bug\/\d+$/';
diff --git a/module/gitlab/control.php b/module/gitlab/control.php
index b1738b51fd..e56cae595d 100644
--- a/module/gitlab/control.php
+++ b/module/gitlab/control.php
@@ -712,39 +712,6 @@ class gitlab extends control
         die(js::alert($reponse->message));
     }
 
-    /**
-     * Creat a gitlab branch.
-     *
-     * @param  int     $gitlabID
-     * @param  int     $projectID
-     * @access public
-     * @return void
-     */
-    public function createBranch($gitlabID, $projectID)
-    {
-        if($_POST)
-        {
-            $this->gitlab->createBranch($gitlabID, $projectID);
-            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
-
-            $locate = $this->session->gitlabBranchList ? $this->session->gitlabBranchList : inlink('browseBranch', "gitlibID=$gitlabID&projectID=$projectID");
-            return $this->send(array('result' => 'success', 'message' => $this->lang->gitlab->createSuccess, 'locate' => $locate));
-        }
-
-        /* Get branches by api. */
-        $branches = $this->gitlab->apiGetBranches($gitlabID, $projectID);
-        if(!is_array($branches)) $branches= array();
-
-        $branchPairs = array();
-        foreach($branches as $branch) $branchPairs[$branch->name] = $branch->name;
-
-        $this->view->title       = $this->lang->gitlab->common . $this->lang->colon . $this->lang->gitlab->createBranch;
-        $this->view->gitlabID    = $gitlabID;
-        $this->view->projectID   = $projectID;
-        $this->view->branchPairs = $branchPairs;
-        $this->display();
-    }
-
     /**
      * Import gitlab issue to zentaopms.
      *
diff --git a/module/gitlab/lang/en.php b/module/gitlab/lang/en.php
index 3224521a51..07c7ad4e7f 100644
--- a/module/gitlab/lang/en.php
+++ b/module/gitlab/lang/en.php
@@ -37,7 +37,6 @@ $lang->gitlab->manageProjectMembers = 'Manage project member';
 $lang->gitlab->createProject        = 'Create GitLab project';
 $lang->gitlab->editProject          = 'Eidt GitLab project';
 $lang->gitlab->deleteProject        = 'Delete GitLab project';
-$lang->gitlab->createBranch         = 'Create Branch';
 $lang->gitlab->createGroup          = 'Create group';
 $lang->gitlab->editGroup            = 'Edit group';
 $lang->gitlab->deleteGroup          = 'Delete group';
@@ -54,12 +53,10 @@ $lang->gitlab->token          = 'Token';
 $lang->gitlab->defaultProject = 'Default Project';
 $lang->gitlab->private        = 'MD5 Verify';
 
-$lang->gitlab->lblCreate     = 'Create GitLab Server';
-$lang->gitlab->desc          = 'Description';
-$lang->gitlab->tokenFirst    = 'When the Token is not empty, the Token will be used first';
-$lang->gitlab->tips          = 'When using a password, please disable the "Prevent cross-site request forgery" option in the GitLab global security settings.';
-$lang->gitlab->emptyError    = "cannot be empty";
-$lang->gitlab->createSuccess = "Create success";
+$lang->gitlab->lblCreate  = 'Create GitLab Server';
+$lang->gitlab->desc       = 'Description';
+$lang->gitlab->tokenFirst = 'When the Token is not empty, the Token will be used first';
+$lang->gitlab->tips       = 'When using a password, please disable the "Prevent cross-site request forgery" option in the GitLab global security settings.';
 
 $lang->gitlab->placeholder = new stdclass;
 $lang->gitlab->placeholder->name        = '';
@@ -85,13 +82,11 @@ $lang->gitlab->apiError[0] = 'internal is not allowed in a private group.';
 $lang->gitlab->apiError[1] = 'public is not allowed in a private group.';
 $lang->gitlab->apiError[2] = 'is too short (minimum is 8 characters)';
 $lang->gitlab->apiError[3] = "can contain only letters, digits, '_', '-' and '.'. Cannot start with '-', end in '.git' or end in '.atom'";
-$lang->gitlab->apiError[4] = 'Branch already exists';
 
 $lang->gitlab->errorLang[0] = 'You cannot set Internal as its Visibility Level, if it is private in GitLab.';
 $lang->gitlab->errorLang[1] = 'You cannot set Public as its Visibility Level, if it is private in GitLab.';
 $lang->gitlab->errorLang[2] = 'Password is too short (minimum is 8 characters)';
 $lang->gitlab->errorLang[3] = 'It should contain only letters, digits, underscore, hyphen and period.  It should not start with hypen, or end with .git or .atom.';
-$lang->gitlab->errorLang[4] = 'Branch already exists.';
 
 $lang->gitlab->project = new stdclass;
 $lang->gitlab->project->id                         = "Project ID";
@@ -176,8 +171,3 @@ $lang->gitlab->group->memberName                              = 'Account';
 $lang->gitlab->group->memberAccessLevel                       = 'Access Level';
 $lang->gitlab->group->memberExpiresAt                         = 'Expiration time';
 $lang->gitlab->group->repeatError                             = "Group members cannot be added repeatedly";
-
-$lang->gitlab->branch = new stdclass();
-$lang->gitlab->branch->name   = 'Branch Name';
-$lang->gitlab->branch->from   = 'Create from';
-$lang->gitlab->branch->create = 'Create';
diff --git a/module/gitlab/lang/zh-cn.php b/module/gitlab/lang/zh-cn.php
index d23f272d0d..d911572925 100644
--- a/module/gitlab/lang/zh-cn.php
+++ b/module/gitlab/lang/zh-cn.php
@@ -37,7 +37,6 @@ $lang->gitlab->manageProjectMembers = '项目成员管理';
 $lang->gitlab->createProject        = '添加GitLab项目';
 $lang->gitlab->editProject          = '编辑GitLab项目';
 $lang->gitlab->deleteProject        = '删除GitLab项目';
-$lang->gitlab->createBranch         = '添加分支';
 $lang->gitlab->createGroup          = '添加群组';
 $lang->gitlab->editGroup            = '编辑群组';
 $lang->gitlab->deleteGroup          = '删除群组';
@@ -54,12 +53,10 @@ $lang->gitlab->token          = 'Token';
 $lang->gitlab->defaultProject = '默认项目';
 $lang->gitlab->private        = 'MD5验证';
 
-$lang->gitlab->lblCreate     = '添加GitLab服务器';
-$lang->gitlab->desc          = '描述';
-$lang->gitlab->tokenFirst    = 'Token不为空时，优先使用Token。';
-$lang->gitlab->tips          = '使用密码时，请在GitLab全局安全设置中禁用"防止跨站点请求伪造"选项。';
-$lang->gitlab->emptyError    = "不能为空";
-$lang->gitlab->createSuccess = "创建成功";
+$lang->gitlab->lblCreate  = '添加GitLab服务器';
+$lang->gitlab->desc       = '描述';
+$lang->gitlab->tokenFirst = 'Token不为空时，优先使用Token。';
+$lang->gitlab->tips       = '使用密码时，请在GitLab全局安全设置中禁用"防止跨站点请求伪造"选项。';
 
 $lang->gitlab->placeholder = new stdclass;
 $lang->gitlab->placeholder->name        = '';
@@ -85,13 +82,11 @@ $lang->gitlab->apiError[0] = 'internal is not allowed in a private group.';
 $lang->gitlab->apiError[1] = 'public is not allowed in a private group.';
 $lang->gitlab->apiError[2] = 'is too short (minimum is 8 characters)';
 $lang->gitlab->apiError[3] = "can contain only letters, digits, '_', '-' and '.'. Cannot start with '-', end in '.git' or end in '.atom'";
-$lang->gitlab->apiError[4] = 'Branch already exists';
 
 $lang->gitlab->errorLang[0] = '私有分组的项目，可见性级别不能设为内部。';
 $lang->gitlab->errorLang[1] = '私有分组的项目，可见性级别不能设为公开。';
 $lang->gitlab->errorLang[2] = '密码太短（最少8个字符）';
 $lang->gitlab->errorLang[3] = "只能包含字母、数字、'.'-'和'.'。不能以'-'开头、以'.git'结尾或以'.atom'结尾。";
-$lang->gitlab->errorLang[4] = '分支名已存在。';
 
 $lang->gitlab->project = new stdclass;
 $lang->gitlab->project->id                         = "项目ID";
@@ -176,8 +171,3 @@ $lang->gitlab->group->memberName                              = '账号';
 $lang->gitlab->group->memberAccessLevel                       = '角色权限';
 $lang->gitlab->group->memberExpiresAt                         = '过期时间';
 $lang->gitlab->group->repeatError                             = "群组成员不能重复添加";
-
-$lang->gitlab->branch = new stdclass();
-$lang->gitlab->branch->name   = '分支名';
-$lang->gitlab->branch->from   = '创建自';
-$lang->gitlab->branch->create = '创建';
diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 6ca9804d8d..437a2a05ce 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -896,24 +896,6 @@ class gitlabModel extends model
         return json_decode(commonModel::http($url, array(), $options = array(CURLOPT_CUSTOMREQUEST => 'DELETE')));
     }
 
-    /**
-     * Create a gitab user by api.
-     *
-     * @param  int      $gitlabID
-     * @param  int      $projectID
-     * @param  object   $branch
-     * @access public
-     * @return object
-     */
-    public function apiCreateBranch($gitlabID, $projectID, $branch)
-    {
-        if(empty($branch->branch) or empty($branch->ref)) return false;
-
-        $apiRoot = $this->getApiRoot($gitlabID);
-        $url     = sprintf($apiRoot, "/projects/{$projectID}/repository/branches");
-        return json_decode(commonModel::http($url, $branch));
-    }
-
     /**
      * Get single project by API.
      *
@@ -2254,33 +2236,6 @@ class gitlabModel extends model
         return $this->apiErrorHandling($reponse);
     }
 
-    /**
-     * Create a gitlab branch.
-     *
-     * @param  int $gitlabID
-     * @param  int $projectID
-     * @access public
-     * @return bool
-     */
-    public function createBranch($gitlabID, $projectID)
-    {
-        $branch = fixer::input('post')->get();
-
-        if(empty($branch->branch)) dao::$errors['branch'][] = $this->lang->gitlab->branch->name . $this->lang->gitlab->emptyError;
-        if(empty($branch->ref))    dao::$errors['ref'][]    = $this->lang->gitlab->branch->from . $this->lang->gitlab->emptyError;
-        if(dao::isError()) return false;
-
-        $reponse = $this->apiCreateBranch($gitlabID, $projectID, $branch);
-
-        if(!empty($reponse->name))
-        {
-            $this->loadModel('action')->create('gitlabbranch', 0, 'created', '', $reponse->name);
-            return true;
-        }
-
-        return $this->apiErrorHandling($reponse);
-    }
-
     /**
      * Api error handling.
      *
diff --git a/module/gitlab/view/createbranch.html.php b/module/gitlab/view/createbranch.html.php
deleted file mode 100644
index 391f3ff94c..0000000000
--- a/module/gitlab/view/createbranch.html.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-/**
- * The create branch view file of gitlab module of ZenTaoPMS.
- *
- * @copyright   Copyright 2009-2021 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
- * @license     ZPL (http://zpl.pub/page/zplv12.html)
- * @author      Yuchun Li <liyuchun@zcorp.ltd>
- * @package     gitlab
- * @version     $Id$
- * @link        https://www.zentao.net
- */
-?>
-<?php include '../../common/view/header.html.php';?>
-<div id='mainContent' class='main-row'>
-  <div class='main-col main-content'>
-    <div class='center-block'>
-      <div class='main-header'>
-        <h2><?php echo $lang->gitlab->createBranch;?></h2>
-      </div>
-      <form id='gitlabForm' method='post' class='form-ajax'>
-        <table class='table table-form'>
-          <tr>
-            <th><?php echo $lang->gitlab->branch->name;?></th>
-            <td><?php echo html::input('branch', '', "class='form-control' placeholder='{$lang->gitlab->branch->name}'");?></td>
-            <td></td>
-          </tr>
-          <tr>
-            <th><?php echo $lang->gitlab->branch->from;?></th>
-            <td><?php echo html::select('ref', $branchPairs, '', "class='form-control chosen'");?></td>
-          </tr>
-          <tr>
-            <th></th>
-            <td class='text-center form-actions'>
-              <?php echo html::submitButton($lang->gitlab->branch->create);?>
-              <?php $backLink = $this->session->gitlabBranchList ? $this->session->gitlabBranchList : inlink('browseBranch', "gitlibID=$gitlabID&projectID=$projectID");?>
-              <?php if(!isonlybody()) echo html::a($backLink, $lang->goback, '', 'class="btn btn-wide"');?>
-            </td>
-          </tr>
-        </table>
-      </form>
-    </div>
-  </div>
-</div>
-<?php include '../../common/view/footer.html.php';?>
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 552f0f9142..f4abbb41bb 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -1245,7 +1245,6 @@ $lang->resource->gitlab->browseUser           = 'browseUser';
 $lang->resource->gitlab->createUser           = 'createUser';
 $lang->resource->gitlab->editUser             = 'editUser';
 $lang->resource->gitlab->deleteUser           = 'deleteUser';
-$lang->resource->gitlab->createBranch         = 'createBranch';
 $lang->resource->gitlab->webhook              = 'webhook';
 $lang->resource->gitlab->createWebhook        = 'createWebhook';
 $lang->resource->gitlab->manageProjectMembers = 'manageProjectMembers';
diff --git a/module/repo/control.php b/module/repo/control.php
index 78c3294bb2..2bc9dd1f34 100644
--- a/module/repo/control.php
+++ b/module/repo/control.php
@@ -357,7 +357,6 @@ class repo extends control
 
         session_start();
         $this->session->set('revisionList', $this->app->getURI(true));
-        $this->session->set('gitlabBranchList', $this->app->getURI(true));
         session_write_close();
 
         /* Get repo and synchronous commit. */
diff --git a/module/repo/view/browse.html.php b/module/repo/view/browse.html.php
index cca1e145c7..5a5d289fe0 100644
--- a/module/repo/view/browse.html.php
+++ b/module/repo/view/browse.html.php
@@ -59,7 +59,6 @@
   <div class="btn-toolbar pull-right">
     <span class='last-sync-time'><?php echo $lang->repo->notice->lastSyncTime . $cacheTime?></span>
     <?php echo html::a($this->repo->createLink('browse', "repoID=$repoID&branchID=$base64BranchID&objectID=$objectID&path=" . $this->repo->encodePath($path) . "&revision=$revision&refresh=1"), "<i class='icon icon-refresh'></i> " . $lang->refresh, '', "class='btn btn-primary' data-app={$app->tab}");?>
-    <?php if($repo->SCM == 'Gitlab' and common::hasPriv('gitlab', 'createBranch')) echo html::a($this->createLink('gitlab', 'createBranch', "gitlabID={$repo->gitlab}&projectID={$repo->project}"), "<i class='icon icon-sm icon-plus'></i> " . $lang->gitlab->createBranch, '', "class='btn btn-primary'");?>
   </div>
 </div>
 <div id="mainContent" class="main-row fade">