diff --git a/src/components/management/StuffDetail.jsx b/src/components/management/StuffDetail.jsx
index 40febb86..f3b25248 100644
--- a/src/components/management/StuffDetail.jsx
+++ b/src/components/management/StuffDetail.jsx
@@ -874,8 +874,11 @@ export default function StuffDetail() {
     form.setValue('standardWindSpeedId', `WL_${info.windSpeed}`)
     form.setValue('verticalSnowCover', info.verticalSnowCover)
     form.setValue('surfaceType', info.surfaceType)
+
     if (info.surfaceType === 'Ⅱ') {
       form.setValue('saltAreaFlg', true)
+    } else {
+      form.setValue('saltAreaFlg', false)
     }
     form.setValue('installHeight', info.installHeight)
     form.setValue('remarks', info.remarks)