diff --git a/src/components/MailSetting/MailSetting.tsx b/src/components/MailSetting/MailSetting.tsx
index a20fae4..6302769 100644
--- a/src/components/MailSetting/MailSetting.tsx
+++ b/src/components/MailSetting/MailSetting.tsx
@@ -138,17 +138,6 @@ const MailSetting: React.FC<Props> = ({
 
     const errors = formProps.formState.errors;
 
-    const scanner = useQcCodeScanner()
-    useEffect(() => {
-        scanner.startScan()
-    }, [])
-    console.log("test", scanner.values)
-
-    if (scanner.values.length > 3) {
-        console.log("test", scanner.values)
-        scanner.resetScan()
-        scanner.stopScan()
-    }
     return (
         <FormProvider {...formProps}>
             <Stack