diff --git a/src/views/govern/device/control/tabs/event.vue b/src/views/govern/device/control/tabs/event.vue
index 77838d4..ace7076 100644
--- a/src/views/govern/device/control/tabs/event.vue
+++ b/src/views/govern/device/control/tabs/event.vue
@@ -79,9 +79,10 @@ const tableStore: any = new TableStore({
                     type: 'primary',
                     icon: 'el-icon-Check',
                     render: 'basicButton',
-                    // disabled: row => {
-                    //     return !row.wavePath && row.evtParamTm < 20
-                    // },
+                    disabled: row => {
+                        // && row.evtParamTm < 20
+                        return !row.wavePath 
+                    },
                     click: async row => {
                         row.loading = true