diff --git a/debian/debian-configure-sshd.sh b/debian/debian-configure-sshd.sh
index 8174135..5b0c86d 100644
--- a/debian/debian-configure-sshd.sh
+++ b/debian/debian-configure-sshd.sh
@@ -75,7 +75,7 @@ isInFile=$(cat /home/akanealw/.ssh/config | grep -c "*root")
 if [ $isInFile -eq 0 ]
     then
         cp /home/akanealw/.ssh/config /home/akanealw/.ssh/config.bak > /dev/null 2>&1
-        mv /home/akanealw/.ssh/known_hosts /home/akanealw/.ssh/known_hosts.old
+        mv /home/akanealw/.ssh/known_hosts /home/akanealw/.ssh/known_hosts.old > /dev/null 2>&1
         echo "" >> /home/akanealw/.ssh/config
         echo "" >> /home/akanealw/.ssh/config
         echo "Host *-root" >> /home/akanealw/.ssh/config
@@ -96,7 +96,7 @@ isInFile=$(cat /root/.ssh/config | grep -c "*root")
 if [ $isInFile -eq 0 ]
     then
         cp /root/.ssh/config /root/.ssh/config.bak > /dev/null 2>&1
-        mv /root/.ssh/known_hosts /root/.ssh/known_hosts.old
+        mv /root/.ssh/known_hosts /root/.ssh/known_hosts.old > /dev/null 2>&1
         echo "" >> /root/.ssh/config
         echo "" >> /root/.ssh/config
         echo "Host *-root" >> /root/.ssh/config