diff --git a/packages/common/business_components/src/ui/search_form_left/index.tsx b/packages/common/business_components/src/ui/search_form_left/index.tsx
index e7858df2a..4f36c078c 100644
--- a/packages/common/business_components/src/ui/search_form_left/index.tsx
+++ b/packages/common/business_components/src/ui/search_form_left/index.tsx
@@ -199,7 +199,7 @@ function SearchFormLeft({ isShowPart = false, children, selectSidoData = [], sel
           setRtnSidoText(selectedSido?.text || '');
         }
         initializeSigunData(val);
-        onSelectValue(selectSigunData[0]?.val || '0', 'sigun');
+        onSelectValue('0', 'sigun');
         break;
       case 'sigun':
         if (setRtnSigunValue) {