diff --git a/code/main.c b/code/main.c
index d0bf789..c881a7c 100644
--- a/code/main.c
+++ b/code/main.c
@@ -470,8 +470,10 @@ int main()
 
 void simple_init()
 {
+#if 0
 	// Set pull-ups on button and rotary encoder
 	PORTB = (1 << 1) | (1 << 3) | (1 << 4);
+#endif
 
 	// Prescaler 4 (1 MHz / 256 / 4 ~ 1000)
 	TCCR1 = (1 << CS11) | (1 << CS10);