diff --git a/apps/as/src/pages/nti-hstry/ui/nti-hstry-list.tsx b/apps/as/src/pages/nti-hstry/ui/nti-hstry-list.tsx
index 83aadc91c..7eaf63f11 100644
--- a/apps/as/src/pages/nti-hstry/ui/nti-hstry-list.tsx
+++ b/apps/as/src/pages/nti-hstry/ui/nti-hstry-list.tsx
@@ -44,10 +44,25 @@ function NtiHstryList({ searchParams, pagination, onPaginationChange }: NtiHstry
 
   const pageQuery = useFindMyAsNotiList(queryParams);
 
+  const resolveNotiUrl = (row: NotiAsUserResponseDto) => {
+    const notiUrl = row.notiUrl?.trim();
+    if (!notiUrl) return null;
+
+    if (row.docSeComCd === "SEWER") {
+      const parts = notiUrl.split("/");
+      if (parts.length > 1) {
+        parts.pop();
+        return parts.join("/");
+      }
+    }
+
+    return notiUrl;
+  };
+
   const handleAction = useCallback(
     async (row: NotiAsUserResponseDto) => {
       await readNoti(row.notiId);
-      const notiUrl = row.notiUrl?.trim();
+      const notiUrl = resolveNotiUrl(row);
       if (!notiUrl) return;
       router.push(notiUrl);
     },