diff --git a/scripts/pratham-setup.sh b/scripts/pratham-setup.sh
index b299a5b..4c4086d 100755
--- a/scripts/pratham-setup.sh
+++ b/scripts/pratham-setup.sh
@@ -155,7 +155,7 @@ rsync \
 ################################################################################
 
 # first, check if ZFS is already installed or not
-pacman -Qm | grep "zfs-dkms"
+pacman -Qm | grep "zfs-dkms" > /dev/null
 if [[ $? -eq 0 ]]; then
     ZFS_Y_OR_N=n
 else