diff --git a/backup_git.sh b/backup_git.sh
index 0ca2326..aaccd68 100644
--- a/backup_git.sh
+++ b/backup_git.sh
@@ -19,3 +19,4 @@ sudo chown -R johannes:johannes .git >> $LOGFILE
 git push >> $LOGFILE
 popd
 echo "--------------------------------------------------------------------" >> $LOGFILE
+unset DATE LOGFILE repo 
diff --git a/push_backup_git.sh b/push_backup_git.sh
index 0bdfc8d..44e4e4c 100644
--- a/push_backup_git.sh
+++ b/push_backup_git.sh
@@ -2,8 +2,9 @@
 DATE=$(date +%Y%m%d-%Hh%M)
 LOGFILE=/home/johannes/.var/log/push-backup-${DATE}.log
 for d in $(find -type d -name '.jr_backup'); do
-    printf "%s: " $repo >> $LOGFILE
-    git -C ${repo}/.. push origin main >> $LOGFILE 2>&1
+    printf "%s: " $d >> $LOGFILE
+    git -C $d/.. push origin main >> $LOGFILE 2>&1
     printf "\n" >> $LOGFILE
 done
 git -C /etc push origin main >> $LOGFILE 2>&1
+unset DATE LOGFILE d
diff --git a/root_backup_git.sh b/root_backup_git.sh
index 04f3ae2..47b5a03 100644
--- a/root_backup_git.sh
+++ b/root_backup_git.sh
@@ -5,3 +5,4 @@ touch $LOGFILE
 sudo git -C /etc add /etc >> $LOGFILE 2>&1 
 sudo git -C /etc commit -m "backup-$DATE" >> $LOGFILE 2>&1 
 sudo chown -R johannes:johannes /etc/.git >> $LOGFILE 2>&1
+unset DATE LOGFILE 
diff --git a/user_backup_git.sh b/user_backup_git.sh
index 3b9ad5d..6bbb476 100644
--- a/user_backup_git.sh
+++ b/user_backup_git.sh
@@ -12,3 +12,4 @@ for repo in $(find /home/johannes -type d -name '.jr_backup'); do
     printf "\n\n\n" >> $LOGFILE 
 done
 echo "--------------------------------------------------------------------" >> $LOGFILE 
+unset DATE LOGFILE repo