diff --git a/components/net/cookie_storage.rs b/components/net/cookie_storage.rs
index cf2779daa04e..8d39334263c8 100644
--- a/components/net/cookie_storage.rs
+++ b/components/net/cookie_storage.rs
@@ -38,7 +38,7 @@ impl CookieStorage {
         let cookies = self.cookies_map.entry(domain).or_insert(vec![]);
 
         // https://www.ietf.org/id/draft-ietf-httpbis-cookie-alone-01.txt Step 2
-        if !cookie.cookie.secure && url.scheme() != "https" && url.scheme() != "wss" {
+        if !cookie.cookie.secure && !url.is_secure_scheme() {
             let new_domain = cookie.cookie.domain.as_ref().unwrap();
             let new_path = cookie.cookie.path.as_ref().unwrap();
 
@@ -85,7 +85,7 @@ impl CookieStorage {
     // http://tools.ietf.org/html/rfc6265#section-5.3
     pub fn push(&mut self, mut cookie: Cookie, url: &ServoUrl, source: CookieSource) {
         // https://www.ietf.org/id/draft-ietf-httpbis-cookie-alone-01.txt Step 1
-        if cookie.cookie.secure && url.scheme() != "https" && url.scheme() != "wss" {
+        if cookie.cookie.secure && !url.is_secure_scheme() {
             return;
         }