diff --git a/app/api/endpoints/system.py b/app/api/endpoints/system.py
index 66c815f5..7602a00d 100644
--- a/app/api/endpoints/system.py
+++ b/app/api/endpoints/system.py
@@ -219,8 +219,5 @@ def execute_command(jobid: str,
     """
     if not jobid:
         return schemas.Response(success=False, message="命令不能为空！")
-    if jobid == "subscribe_search":
-        Scheduler().start(jobid, state='R')
-    else:
-        Scheduler().start(jobid)
+    Scheduler().start(jobid)
     return schemas.Response(success=True)
diff --git a/app/scheduler.py b/app/scheduler.py
index 9b062517..798d90d2 100644
--- a/app/scheduler.py
+++ b/app/scheduler.py
@@ -71,6 +71,10 @@ class Scheduler(metaclass=Singleton):
             "transfer": {
                 "func": TransferChain().process,
                 "running": False,
+            },
+            "clear_cache": {
+                "func": SchedulerChain().clear_cache,
+                "running": False,
             }
         }
 
@@ -202,6 +206,18 @@ class Scheduler(metaclass=Singleton):
             minutes=10
         )
 
+        # 缓存清理服务，每隔24小时
+        self._scheduler.add_job(
+            self.start,
+            "interval",
+            id="clear_cache",
+            name="缓存清理",
+            hours=24,
+            kwargs={
+                'job_id': 'clear_cache'
+            }
+        )
+
         # 打印服务
         logger.debug(self._scheduler.print_jobs())