diff --git a/src/telemetry.js b/src/telemetry.js
index eeb3db1..f784adc 100644
--- a/src/telemetry.js
+++ b/src/telemetry.js
@@ -7,12 +7,20 @@ import TelemetryDeck from '@telemetrydeck/sdk';
 
 // Telemetry Deck only collects fully anonymized data!
 
+const getCookieValueOrNull = (name) => {
+    const cookie = document.cookie
+        .split(";")
+        .map(c => c.trim())
+        .find(c => c.startsWith(name + "="));
+    return cookie ? cookie.split("=")[1] : null;
+};
+
 function getOrCreateUUID() {
-    let cookie = document.cookie.split(";").some((item) => item.trim().startsWith("id="));
+    let cookie_val = getCookieValueOrNull("id");
     if (
-        cookie
+        cookie_val
     ) {
-        return cookie.split("=")[1];
+        return cookie_val;
     } else {
         let uuid =crypto.randomUUID();
         const days = 365;