diff --git a/Makefile b/Makefile
index 0e98a6b..808b8cd 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ PREFIX?=/usr/local
 CONFIG_DIR?=/etc/keyd
 SOCKET_PATH=/var/run/keyd.socket
 
-SYSTEMD_SYSTEM_DIR = $(PREFIX)/lib/systemd/system
+SYSTEMD_SYSTEM_DIR = /usr/lib/systemd/system
 
 CFLAGS:=-DVERSION=\"v$(VERSION)\ \($(COMMIT)\)\" \
 	-I/usr/local/include \