diff --git a/assets/public/custom/pushMessages.js b/assets/public/custom/pushMessages.js
index 5afc54e1..4a76100f 100644
--- a/assets/public/custom/pushMessages.js
+++ b/assets/public/custom/pushMessages.js
@@ -7,12 +7,15 @@ async function isPushRegistered() {
     checkServiceWorkerSupport();
     try {
         const registrations = await navigator.serviceWorker.getRegistrations();
-        if (!registrations?.length) return false;
+        if (!registrations || registrations.length === 0) return false;
 
-        return await Promise.any(
-            registrations.map(async (reg) => !!(await reg.pushManager.getSubscription()))
-        ).catch(() => false);
-    } catch {
+        for (let reg of registrations) {
+            const subscription = await reg.pushManager.getSubscription();
+            if (subscription) return true;
+        }
+
+        return false;
+    } catch (error) {
         return false;
     }
 }
diff --git a/assets/public/custom/rtcPatcher.js b/assets/public/custom/rtcPatcher.js
index 276c7498..4fd2fa34 100644
--- a/assets/public/custom/rtcPatcher.js
+++ b/assets/public/custom/rtcPatcher.js
@@ -14,7 +14,10 @@ window.RTCPeerConnection = function (...args) {
             const lines = offer.sdp.split("\n");
             for (const line of lines) {
                 if (line.includes("a=fingerprint")) {
-                    fingerprint = line.split("a=fingerprint:")[1]?.trim() ?? null;
+                    const fingerprintMatch = line.split("a=fingerprint:")[1];
+                    if (fingerprintMatch) {
+                        fingerprint = fingerprintMatch.trim();
+                    }
                 }
             }
         }
diff --git a/assets/public/custom/utils.js b/assets/public/custom/utils.js
index 92f5dc61..aa74e69a 100644
--- a/assets/public/custom/utils.js
+++ b/assets/public/custom/utils.js
@@ -23,7 +23,7 @@ function loadConfig() {
             ...DEFAULT_CONFIG,
             ...JSON.parse(localStorage_.getItem(CONFIG_KEY) || "{}")
         };
-    } catch {
+    } catch(error) {
         return { ...DEFAULT_CONFIG };
     }
 }
diff --git a/assets/public/custom/web/main.js b/assets/public/custom/web/main.js
index 8f864b8e..c182d085 100644
--- a/assets/public/custom/web/main.js
+++ b/assets/public/custom/web/main.js
@@ -32,14 +32,26 @@
         if (document.querySelector("[data-join-date]")) return;
 
         const nitroBadge = document.querySelector(CSS_CLASSES.nitroBadge);
-        const date = nitroBadge?.getAttribute("aria-label")?.replace("Subscriber since ", "");
-        if (!date) return;
+        if (!nitroBadge) return;
+
+        const date = nitroBadge.getAttribute("aria-label");
+        if (date) {
+            const formattedDate = date.replace("Subscriber since ", "");
+            if (!formattedDate) return;
+        }
 
         const isCompact = !!document.querySelector("h3.bodyTitle-2Az3VQ");
-        const anchor = [...document.querySelectorAll("h3")].find(h =>
-            (h.className.includes("bodyTitle") && h.textContent.includes("Role")) || 
-            h.textContent.trim() === "Note"
-        );
+        const h3Elements = document.querySelectorAll("h3");
+
+        let anchor = null;
+        for (let i = 0; i < h3Elements.length; i++) {
+            const h = h3Elements[i];
+            if ((h.className.indexOf("bodyTitle") > -1 && h.textContent.indexOf("Role") > -1) || 
+                h.textContent.trim() === "Note") {
+                anchor = h;
+                break;
+            }
+        }
         if (!anchor) return;
 
         const infoText = document.createElement("div");
@@ -50,7 +62,7 @@
 
         const dateText = document.createElement("div");
         dateText.className = isCompact ? CSS_CLASSES.userInfoBody : CSS_CLASSES.userInfoText;
-        dateText.textContent = date;
+        dateText.textContent = formattedDate;
         dateText.dataset.joinDate = "value";
 
         if (isCompact) {
@@ -64,7 +76,8 @@
             }
 
             infoText.style.marginTop = isNewSection ? "0px" : "10px";
-            infoSection.append(infoText, dateText);
+            infoSection.appendChild(infoText);
+            infoSection.appendChild(dateText);
         } else {
             anchor.parentNode.insertBefore(infoText, anchor);
             anchor.parentNode.insertBefore(dateText, anchor);