diff --git a/include/emulator.hpp b/include/emulator.hpp
index b508338e..0e03bbba 100644
--- a/include/emulator.hpp
+++ b/include/emulator.hpp
@@ -61,7 +61,7 @@ class Emulator {
 
 #ifdef PANDA3DS_ENABLE_HTTP_SERVER
 	HttpServer httpServer;
-	friend class HttpServer;
+	friend struct HttpServer;
 #endif
 
 	// Keep the handle for the ROM here to reload when necessary and to prevent deleting it
diff --git a/include/httpserver.hpp b/include/httpserver.hpp
index 82aee2a4..3bb26e2f 100644
--- a/include/httpserver.hpp
+++ b/include/httpserver.hpp
@@ -18,7 +18,7 @@ enum class HttpActionType { None, Screenshot, Key, TogglePause, Reset, LoadRom }
 class Emulator;
 namespace httplib {
 	class Server;
-	class Response;
+	struct Response;
 }
 
 // Wrapper for httplib::Response that allows the HTTP server to wait for the response to be ready