diff --git a/platformio.ini b/platformio.ini
index 2b3e318..7f7ad35 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -20,7 +20,7 @@ env_default =
 ;    mega2560-5100
 
 ; Arduino Mega  + Ethernet shield Wiznet 5500
-    mega2560-5500
+;    mega2560-5500
 
 ; LightHub controller HW revision 2.1 and above (Wiznet 5500 CS on pin 53)
 ;    lighthub21
@@ -29,7 +29,7 @@ env_default =
 ;    due-5100
 
 ; Arduino DUE + Ethernet shield Wiznet 5500
-;    due-5500
+    due-5500
 
 ; ESP 8266
 ;    esp8266-wifi