diff --git a/web/app/components/workflow/nodes/llm/components/json-schema-config-modal/json-schema-config.tsx b/web/app/components/workflow/nodes/llm/components/json-schema-config-modal/json-schema-config.tsx
index fecd1093d9..b87dc6e245 100644
--- a/web/app/components/workflow/nodes/llm/components/json-schema-config-modal/json-schema-config.tsx
+++ b/web/app/components/workflow/nodes/llm/components/json-schema-config-modal/json-schema-config.tsx
@@ -11,7 +11,6 @@ import VisualEditor from './visual-editor'
 import SchemaEditor from './schema-editor'
 import {
   checkJsonSchemaDepth,
-  convertBooleanToString,
   getValidationErrorMessage,
   jsonToSchema,
   preValidateSchema,
@@ -87,7 +86,6 @@ const JsonSchemaConfig: FC<JsonSchemaConfigProps> = ({
           setValidationError(`Schema exceeds maximum depth of ${JSON_SCHEMA_MAX_DEPTH}.`)
           return
         }
-        convertBooleanToString(schema)
         const validationErrors = validateSchemaAgainstDraft7(schema)
         if (validationErrors.length > 0) {
           setValidationError(getValidationErrorMessage(validationErrors))
@@ -168,7 +166,6 @@ const JsonSchemaConfig: FC<JsonSchemaConfigProps> = ({
           setValidationError(`Schema exceeds maximum depth of ${JSON_SCHEMA_MAX_DEPTH}.`)
           return
         }
-        convertBooleanToString(schema)
         const validationErrors = validateSchemaAgainstDraft7(schema)
         if (validationErrors.length > 0) {
           setValidationError(getValidationErrorMessage(validationErrors))
diff --git a/web/app/components/workflow/nodes/llm/utils.ts b/web/app/components/workflow/nodes/llm/utils.ts
index b29646de66..e6736169a5 100644
--- a/web/app/components/workflow/nodes/llm/utils.ts
+++ b/web/app/components/workflow/nodes/llm/utils.ts
@@ -303,6 +303,7 @@ export const getValidationErrorMessage = (errors: ValidationError[]) => {
   return message
 }
 
+// Previous Not support boolean type, so transform boolean to string when paste it into schema editor
 export const convertBooleanToString = (schema: any) => {
   if (schema.type === Type.boolean)
     schema.type = Type.string