--- dist/Makefile.am
+++ dist/Makefile.am
@@ -6,8 +6,6 @@
 	/bin/chmod 0600 ${DESTDIR}/@sysconfdir@/tcsd.conf
 
 install-exec-hook:
-	/usr/sbin/groupadd tss || true
-	/usr/sbin/useradd -r tss -g tss || true
 	/bin/sh -c 'if [ ! -e ${DESTDIR}/@localstatedir@/lib/tpm ];then mkdir -p ${DESTDIR}/@localstatedir@/lib/tpm; fi'
 	/bin/chown tss:tss ${DESTDIR}/@localstatedir@/lib/tpm || true
 	/bin/chmod 0700 ${DESTDIR}/@localstatedir@/lib/tpm