diff --git a/services/init/init_service_manager.c b/services/init/init_service_manager.c
index b667de754c0faa41e3ec97a3cdc3dcb826f4ecc3..26c14991cd4529099c95136351be93dc356d2cec 100755
--- a/services/init/init_service_manager.c
+++ b/services/init/init_service_manager.c
@@ -1006,7 +1006,7 @@ void ParseAllServices(const cJSON *fileRoot)
             if (service == NULL) {
                 INIT_LOGE("Failed to add service name %s", fieldStr);
                 continue;
-            }    
+            }
         } else {
             INIT_LOGI("Service %s already exists, updating.", fieldStr);
 #ifndef __MUSL__
diff --git a/services/modules/reboot/reboot_static.c b/services/modules/reboot/reboot_static.c
index 70ddb34dff5cc47855690c3d0896a3fa89f58041..97d41b977151b1dd1f75c31509072a337cdec03c 100644
--- a/services/modules/reboot/reboot_static.c
+++ b/services/modules/reboot/reboot_static.c
@@ -128,7 +128,8 @@ static int AddRebootCmdExecutor_(const char *cmd, CmdExecutor executor)
         }
         g_rebootParamCmdInfos = cmdInfos;
     }
-    PLUGIN_CHECK(g_rebootParamCmdValidNumber < g_rebootParamCmdMaxNumber, return -1, "Param cmd number exceed limit");
+    PLUGIN_CHECK(g_rebootParamCmdValidNumber >= 0 && g_rebootParamCmdValidNumber < g_rebootParamCmdMaxNumber,
+        return -1, "Param cmd number exceed limit");
     return SetParamCmdInfo(&g_rebootParamCmdInfos[g_rebootParamCmdValidNumber], executor, cmd);
 }