diff --git a/test-server/test-echo.c b/test-server/test-echo.c
index 2cfe1e3b..d347b4e7 100644
--- a/test-server/test-echo.c
+++ b/test-server/test-echo.c
@@ -273,7 +273,7 @@ int main(int argc, char **argv)
 	info.iface = interface;
 	info.protocols = protocols;
 #ifndef LWS_NO_EXTENSIONS
-	info.extensions = libwebsocket_internal_extensions;
+	info.extensions = libwebsocket_get_internal_extensions();
 #endif
 	if (use_ssl && !client) {
 		info.ssl_cert_filepath = LOCAL_RESOURCE_PATH"/libwebsockets-test-server.pem";