diff --git a/makefile b/makefile
index 6493aad..660566e 100644
--- a/makefile
+++ b/makefile
@@ -7,7 +7,7 @@ PORT=/dev/ttyUSB0
 
 CC=avr-g++
 OBJCOPY=avr-objcopy
-CFLAGS=-Wall -g -mmcu=${MCU} -DF_CPU=${F_CPU} -I.
+CFLAGS=-Wall -g -mmcu=${MCU} -DF_CPU=${F_CPU} -I.  -Wno-format -Wno-cpp
 TARGET=main
 SRCS=src/*.cpp test/main.cpp lib/*/src/*.cpp