1 files changed, 1 insertions, 0 deletions

diff --git a/makefile b/makefile
index 846c644..81f1910 100644
--- a/makefile
+++ b/makefile
@@ -13,3 +13,4 @@ help:
 clean:
 	$(RM) $(IOE_SPI_OBJ)
 	$(RM) $(IOE_SPI_USI_OBJ)
+	$(RM) $(IOE_SPI_USART_OBJ)