diff --git a/components/BalboaGL/__init__.py b/components/BalboaGL/__init__.py
index b0945fe..bb46c6f 100644
--- a/components/BalboaGL/__init__.py
+++ b/components/BalboaGL/__init__.py
@@ -65,7 +65,8 @@ def valid_uart(uart):
 
 @coroutine
 def to_code(config):
-    # serial = HARDWARE_UART_TO_SERIAL[PLATFORM_ESP32][config[CONF_HARDWARE_UART]]
+    serial = "Serial"
+    # HARDWARE_UART_TO_SERIAL[PLATFORM_ESP32][config[CONF_HARDWARE_UART]]
     var = cg.new_Pvariable(config[CONF_ID], cg.RawExpression(f"&{serial}"))
 
     cg.add_define("tubUART 1") # TODO make dynamic