diff --git a/Makefile b/Makefile
index 08ff1b7..9ddcc8d 100644
--- a/Makefile
+++ b/Makefile
@@ -2,8 +2,8 @@ obj-m += nct6687.o
 
 curpwd      := $(shell pwd)
 kver        ?= $(shell uname -r)
-commitcount := $(shell git rev-list --all --count)
-commithash  := $(shell git rev-parse --short HEAD)
+commitcount := $(shell git rev-list --all --count 2>/dev/null)
+commithash  := $(shell git rev-parse --short HEAD 2>/dev/null)
 fedoraver   := $(shell sed -n 's/.*Fedora release \([^ ]*\).*/\1/p' /etc/fedora-release 2>/dev/null || echo 0)