diff --git a/frameworks/ans/dialog/dialog_ui/js/pages/index/index.hml b/frameworks/ans/dialog/dialog_ui/js/pages/index/index.hml
index f5eff4a82390de812329bf5cc324c74a5db5007a..1b2897d72ecaacdfde9564703723c1ccb6688aa8 100644
--- a/frameworks/ans/dialog/dialog_ui/js/pages/index/index.hml
+++ b/frameworks/ans/dialog/dialog_ui/js/pages/index/index.hml
@@ -25,7 +25,7 @@
                 {{ allowButton }}
             </button>
         </div>
-        <div clas="spli" />
+        <div class="spli" />
         <div class="btnBox">
             <button class="btn" onclick="onCancel">
                 {{ cancelButton }}