diff --git a/src/components/registration/Edit.vue b/src/components/registration/Edit.vue
index f927cad..28c40ef 100644
--- a/src/components/registration/Edit.vue
+++ b/src/components/registration/Edit.vue
@@ -548,9 +548,5 @@ defineExpose({init})
 
 :deep(.el-form-item) {
   margin-bottom: 2px !important;
-  .small-btn{
-    height: 33px;
-    line-height: 33px;
-  }
 }
 </style>
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