diff --git a/frontend/src/ts/popups/quote-search-popup.ts b/frontend/src/ts/popups/quote-search-popup.ts
index b3a1df201..75cb71366 100644
--- a/frontend/src/ts/popups/quote-search-popup.ts
+++ b/frontend/src/ts/popups/quote-search-popup.ts
@@ -409,7 +409,7 @@ $("#popups").on("click", "#quoteSearchPopup #toggleShowFavorites", (e) => {
 });
 
 $(".pageTest").on("click", "#testConfig .quoteLength .textButton", (e) => {
-  const len = parseInt(($(e.currentTarget).attr("quoteLength") as string) ?? 0);
+  const len = parseInt($(e.currentTarget).attr("quoteLength") ?? "0");
   if (len === -2) {
     show();
   }