diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpInputTagHelperService.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpInputTagHelperService.cs
index 474ff2493c..981698f613 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpInputTagHelperService.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpInputTagHelperService.cs
@@ -116,7 +116,7 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Form
         {
             var tagHelper = GetInputTagHelper(context, output);
 
-            var inputTagHelperOutput = GetInnerTagHelper(new TagHelperAttributeList(), context, tagHelper, "input");
+            var inputTagHelperOutput = GetInnerTagHelper(output.Attributes, context, tagHelper, "input");
 
             ConvertToTextAreaIfTextArea(inputTagHelperOutput);