diff --git a/avr/devices/e02/main/main.asm b/avr/devices/e02/main/main.asm
index 5419556..7b9cefa 100644
--- a/avr/devices/e02/main/main.asm
+++ b/avr/devices/e02/main/main.asm
@@ -75,9 +75,9 @@
 ;#define MODULES_COM
 ;#define MODULES_COM_WITH_ADDR_PROTO
 ;#define MODULES_LED
-;#define MODULES_LED_SIMPLE
+#define MODULES_LED_SIMPLE
 ;#define MODULES_LED_SIGNAL
-#define MODULES_LED_ACTIVITY
+;#define MODULES_LED_ACTIVITY
 ;#define MODULES_TWI_MASTER
 ;#define MODULES_LCD
 ;#define LCD_MINIMAL_FONT