diff --git a/web/app/components/base/textarea/index.tsx b/web/app/components/base/textarea/index.tsx
index 952850ae18..63eae48e31 100644
--- a/web/app/components/base/textarea/index.tsx
+++ b/web/app/components/base/textarea/index.tsx
@@ -36,7 +36,6 @@ const Textarea = React.forwardRef<HTMLTextAreaElement, TextareaProps>(
         ref={ref}
         onFocus={onFocus}
         onBlur={onBlur}
-        ref={ref}
         style={styleCss}
         className={cn(
           'min-h-20 w-full appearance-none border border-transparent bg-components-input-bg-normal p-2 text-components-input-text-filled caret-primary-600 outline-none placeholder:text-components-input-text-placeholder hover:border-components-input-border-hover hover:bg-components-input-bg-hover focus:border-components-input-border-active focus:bg-components-input-bg-active focus:shadow-xs',
diff --git a/web/app/components/workflow/variable-inspect/right.tsx b/web/app/components/workflow/variable-inspect/right.tsx
index 72fb439b0d..a820341c1f 100644
--- a/web/app/components/workflow/variable-inspect/right.tsx
+++ b/web/app/components/workflow/variable-inspect/right.tsx
@@ -56,12 +56,6 @@ const Right = ({
   const toolIcon = useToolIcon(currentNodeVar?.nodeData)
   const isTruncated = currentNodeVar?.var.is_truncated
   const fullContent = currentNodeVar?.var.full_content
-  console.log(currentNodeVar?.var)
-  // const isTruncated = true
-  // const fullContent = {
-  //   size_bytes: 11289600,
-  //   download_url: 'https://upload.dify.ai/files/222bc6e7-40bd-4433-9ba8-4b9ecda88b14/file-preview?timestamp=1754976824&nonce=d970eb39b119f76ec94a9b026f2825b3&sign=ltJO4vS0jrwxuBl4GU74E1Sg_Tia2Y4g2LoBoPh3970=&as_attachment=true',
-  // }
 
   const {
     resetConversationVar,
diff --git a/web/app/components/workflow/variable-inspect/value-content.tsx b/web/app/components/workflow/variable-inspect/value-content.tsx
index 7aca014fc5..aee038b6ad 100644
--- a/web/app/components/workflow/variable-inspect/value-content.tsx
+++ b/web/app/components/workflow/variable-inspect/value-content.tsx
@@ -1,4 +1,4 @@
-import { useEffect, useMemo, useRef, useState } from 'react'
+import React, { useEffect, useMemo, useRef, useState } from 'react'
 import { useDebounceFn } from 'ahooks'
 import Textarea from '@/app/components/base/textarea'
 import SchemaEditor from '@/app/components/workflow/nodes/llm/components/json-schema-config-modal/schema-editor'
@@ -299,4 +299,4 @@ const ValueContent = ({
   )
 }
 
-export default ValueContent
+export default React.memo(ValueContent)