diff --git a/Makefile b/Makefile
index 8fd4e57..6a73930 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,10 @@ client: user aether.bash
 	chown aether /home/aether/aether.bash
 	chmod 0700 /home/aether/aether.bash
 	/home/aether/aether.bash
-	echo '0 1 * * * /home/aether/aether.bash &>> /var/log/aether.log' | su cford -c "crontab"
+	crontab -l > /tmp/cronie
+	grep aether.bash /tmp/cronie || echo '0 1 * * * /home/aether/aether.bash &>> /var/log/aether.log' >> /tmp/cronie
+	crontab /tmp/cronie
+	rm /tmp/cronie
 	touch /var/log/aether.log
 	chown aether:aether /var/log/aether.log
 
diff --git a/aether.bash b/aether.bash
index 016c812..f8bf72d 100755
--- a/aether.bash
+++ b/aether.bash
@@ -7,8 +7,8 @@ if [ ! -f /home/aether/.ssh/aether ]; then
    exit
 fi
 cd /home/aether
-if [ $(ls ./aether-*.tar.gz | wc -l) -gt 7 ]; then
-    rm $(ls -tr ./aether-*.tar.gz | head -n 1);
+if [ $(ls ./aether-*.enc | wc -l) -gt 7 ]; then
+    rm $(ls -tr ./aether-*.enc | head -n 1);
 fi        
 export TARGET="aether-"$(date +%F)".enc"
 printf "get /aether/aether.enc %s\nbye\n" $TARGET | sftp -o IdentityFile=./.ssh/aether aether@aninix.net