diff --git a/src/app/api/pickOrder/actions.ts b/src/app/api/pickOrder/actions.ts
index 2cd18f7..9425394 100644
--- a/src/app/api/pickOrder/actions.ts
+++ b/src/app/api/pickOrder/actions.ts
@@ -302,16 +302,13 @@ export const autoAssignAndReleasePickOrderByStore = async (
   userId: number,
   storeId: string
 ): Promise<AutoAssignReleaseResponse> => {
-  const payload: AutoAssignReleaseByStoreRequest = { userId, storeId };
-  const response = await serverFetchJson<AutoAssignReleaseResponse>(
-    `${BASE_API_URL}/pickOrder/auto-assign-release-by-store`,
-    {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify(payload),
-      next: { tags: ["pickorder"] },
-    }
-  );
+  const url = `${BASE_API_URL}/pickOrder/auto-assign-release-by-store?userId=${userId}&storeId=${encodeURIComponent(storeId)}`;
+  const response = await serverFetchJson<AutoAssignReleaseResponse>(url, {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    // no body
+    next: { tags: ["pickorder"] },
+  });
   revalidateTag("pickorder");
   return response;
 };