diff --git a/extend/workermans/model/Base.php b/extend/workermans/model/Base.php
index 8cd81b6..f78ee49 100644
--- a/extend/workermans/model/Base.php
+++ b/extend/workermans/model/Base.php
@@ -46,7 +46,7 @@ class Base
                 }elseif (strstr($data_arr['operate_type'], 'del')) {
                     $operate_type = 'del';
                 }elseif (strstr($data_arr['operate_type'], 'cleanup')) {
-                    $operate_type = ' ';
+                    $operate_type = 'cleanup';
                 }elseif (strstr($data_arr['operate_type'], 'clearOrder')) {
                     $operate_type = 'clearOrder';
                 }elseif (strstr($data_arr['operate_type'], 'batch')) {