diff --git a/backend/src/utils/url.utils.ts b/backend/src/utils/url.utils.ts
index d1dcf4d..d1434c2 100644
--- a/backend/src/utils/url.utils.ts
+++ b/backend/src/utils/url.utils.ts
@@ -6,14 +6,26 @@ import { HttpContextService } from '../services/http-context.service.js';
  * Returns the base URL for the application.
  *
  * If the global `MEET_BASE_URL` variable is defined, it returns its value,
- * ensuring there is no trailing slash. Otherwise, it retrieves the base URL
- * from the `HttpContextService` instance.
+ * ensuring there is no trailing slash and removing default ports (443 for HTTPS, 80 for HTTP).
+ * Otherwise, it retrieves the base URL from the `HttpContextService` instance.
  *
  * @returns {string} The base URL as a string.
  */
 export const getBaseUrl = (): string => {
 	if (MEET_BASE_URL) {
-		return MEET_BASE_URL.endsWith('/') ? MEET_BASE_URL.slice(0, -1) : MEET_BASE_URL;
+		let baseUrl = MEET_BASE_URL.endsWith('/') ? MEET_BASE_URL.slice(0, -1) : MEET_BASE_URL;
+
+		// Remove default port 443 for HTTPS URLs
+		if (baseUrl.startsWith('https://') && baseUrl.includes(':443')) {
+			baseUrl = baseUrl.replace(':443', '');
+		}
+
+		// Remove default port 80 for HTTP URLs
+		if (baseUrl.startsWith('http://') && baseUrl.includes(':80')) {
+			baseUrl = baseUrl.replace(':80', '');
+		}
+
+		return baseUrl;
 	}
 
 	const httpContextService = container.get(HttpContextService);