diff --git a/src/API.cpp b/src/API.cpp
index f436716..cabc41d 100644
--- a/src/API.cpp
+++ b/src/API.cpp
@@ -42,7 +42,11 @@ namespace fw
 
     String API::get_url_base()
     {
+#ifdef ESP8266
         return "https://" + this->api_ip + ":" + this->api_port;
+#else
+        return "http://" + this->api_ip + ":" + this->api_port;
+#endif
     }
 
     ok_t API::setup_auth(const char *username, const char *password)
@@ -68,7 +72,7 @@ namespace fw
         {
             return AUTHENTICATED;
         }
-        this->json_message_response("unauthorised", 403);
+        this->json_message_response("unauthorized", 403);
         return DENIED;
     }