diff --git a/src/structures/GuildMember.js b/src/structures/GuildMember.js
index de4705ab4..05ca569e6 100644
--- a/src/structures/GuildMember.js
+++ b/src/structures/GuildMember.js
@@ -269,7 +269,8 @@ class GuildMember extends Base {
    */
   hasPermission(permission, { checkAdmin = true, checkOwner = true } = {}) {
     if (checkOwner && this.user.id === this.guild.ownerID) return true;
-    return this.roles.cache.some(r => r.permissions.has(permission, checkAdmin));
+    const permissions = new Permissions(this.roles.cache.map(role => role.permissions));
+    return permissions.has(permission, checkAdmin);
   }
 
   /**