diff --git a/platformio.ini b/platformio.ini
index 898cda9..0e42cf7 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -12,7 +12,6 @@
 default_envs = 
 	mega2560
 	uno
-	mega328
 	unowifiR2
 	nano
 	samd21-dev-usb