diff --git a/Makefile b/Makefile
index 723545eee2..d5bfb1d006 100644
--- a/Makefile
+++ b/Makefile
@@ -575,7 +575,6 @@ STM32F3DISCOVERY_COMMON_SRC = \
 		   drivers/light_ws2811strip.c \
 		   drivers/light_ws2811strip_stm32f30x.c \
 		   drivers/accgyro_l3gd20.c \
-		   drivers/accgyro_l3gd20.c \
 		   drivers/accgyro_lsm303dlhc.c \
 		   drivers/compass_hmc5883l.c \
 		   $(VCP_SRC)