diff --git a/frontend/src/store/mutations.js b/frontend/src/store/mutations.js
index 87493609..bc8cece7 100644
--- a/frontend/src/store/mutations.js
+++ b/frontend/src/store/mutations.js
@@ -78,9 +78,12 @@ const mutations = {
     }
   },
   updateRequest: (state, value) => {
-    state.oldReq = state.req;
     const selectedItems = state.selected.map((i) => state.req.items[i]);
+    state.oldReq = state.req;
     state.req = value;
+    state.selected = [];
+
+    if (!state.req?.items) return;
     state.selected = state.req.items
       .filter((item) => selectedItems.some((rItem) => rItem.url === item.url))
       .map((item) => item.index);