diff --git a/uninstall.sh b/uninstall.sh
index 74f7a1b..df24699 100644
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -2,5 +2,6 @@
 echo starting uninstall
 rm -rf /opt/push
 rm /usr/local/bin/sshlogin.sh
-grep -v "session optional pam_exec.so seteuid /usr/local/bin/sshlogin.sh" /etc/pam.d/sshd > /etc/pam.d/tmpfile && mv tmpfile /etc/pam.d/sshd
+grep -v "session optional pam_exec.so seteuid /usr/local/bin/sshlogin.sh" /etc/pam.d/sshd > /etc/pam.d/tmpfile
+mv /etc/pam.d/tmpfile /etc/pam.d/sshd
 echo uninstalled
\ No newline at end of file