diff --git a/app/Http/Controllers/Api/ProjectController.php b/app/Http/Controllers/Api/ProjectController.php
index 029a5ba7d..36707df7a 100755
--- a/app/Http/Controllers/Api/ProjectController.php
+++ b/app/Http/Controllers/Api/ProjectController.php
@@ -2420,12 +2420,12 @@ class ProjectController extends AbstractController
     }
 
     /**
-     * @api {post} api/project/task/related/delete 删除任务关联
+     * @api {post} api/project/task/related_delete 删除任务关联
      *
      * @apiDescription 需要token身份（限：项目、任务负责人）
      * @apiVersion 1.0.0
      * @apiGroup project
-     * @apiName task__related__delete
+     * @apiName task__related_delete
      *
      * @apiParam {Number} task_id               任务ID
      * @apiParam {Number} related_task_id        关联任务ID
@@ -2434,7 +2434,7 @@ class ProjectController extends AbstractController
      * @apiSuccess {String} msg     返回信息（错误描述）
      * @apiSuccess {Object} data    返回数据
      */
-    public function task__related__delete()
+    public function task__related_delete()
     {
         User::auth();
         //
diff --git a/resources/assets/js/pages/manage/components/TaskDetail.vue b/resources/assets/js/pages/manage/components/TaskDetail.vue
index d2465eabd..594ec74d3 100755
--- a/resources/assets/js/pages/manage/components/TaskDetail.vue
+++ b/resources/assets/js/pages/manage/components/TaskDetail.vue
@@ -1761,8 +1761,9 @@ export default {
                 return;
             }
             $A.modalConfirm({
-                title: '温馨提示',
-                content: '确定要解除与任务 #' + item.related_task_id + ' 的关联吗？',
+                language: false,
+                title: this.$L('温馨提示'),
+                content: this.$L('确定要解除与任务 #(*) 的关联吗？', item.related_task_id),
                 onOk: () => {
                     this.$store.dispatch('deleteTaskRelated', {
                         taskId: this.taskId,
diff --git a/resources/assets/js/store/actions.js b/resources/assets/js/store/actions.js
index 2c4cd30ac..ced5f022d 100644
--- a/resources/assets/js/store/actions.js
+++ b/resources/assets/js/store/actions.js
@@ -2907,7 +2907,7 @@ export default {
     deleteTaskRelated({commit, dispatch}, {taskId, relatedTaskId}) {
         return new Promise((resolve, reject) => {
             dispatch("call", {
-                url: 'project/task/related/delete',
+                url: 'project/task/related_delete',
                 data: {task_id: taskId, related_task_id: relatedTaskId},
             }).then(({msg}) => {
                 commit('task/related/clear', taskId);
diff --git a/routes/api-map.md b/routes/api-map.md
index c35632158..ffe52d9c4 100644
--- a/routes/api-map.md
+++ b/routes/api-map.md
@@ -122,7 +122,7 @@ API 使用动态路由（见 `routes/web.php`），URL 段映射为控制器方
 | api/project/task/one | task__one() | get | 获取单个任务信息 |
 | api/project/task/subdata | task__subdata() | get | 获取子任务数据 |
 | api/project/task/related | task__related() | get | 获取任务关联任务列表 |
-| api/project/task/related/delete | task__related__delete() | post | 删除任务关联 |
+| api/project/task/related_delete | task__related_delete() | post | 删除任务关联 |
 | api/project/task/content | task__content() | get | 获取任务详细描述 |
 | api/project/task/content_history | task__content_history() | get | 获取任务详细历史描述 |
 | api/project/task/files | task__files() | get | 获取任务文件列表 |