diff --git a/copy_containers b/copy_containers
index 4b58a62..99c94d4 100755
--- a/copy_containers
+++ b/copy_containers
@@ -156,7 +156,8 @@ echo "Setting up mountpoint on destination for "$CONT_VAR""
 ssh "$DEST_IP" -p $DEST_PORT zfs set canmount=noauto "$DEST_ZPOOL"/lxd/storage/containers/"$CONT_VAR"
 ssh "$DEST_IP" -p $DEST_PORT zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/"$DEST_ZPOOL_2"/containers/"$CONT_VAR" "$DEST_ZPOOL"/lxd/storage/containers/"$CONT_VAR"
 ssh "$DEST_IP" -p $DEST_PORT zfs mount "$DEST_ZPOOL"/lxd/storage/containers/"$CONT_VAR"
-ssh "$DEST_IP" -p $DEST_PORT "nsenter -t \$(cat /var/snap/lxd/common/lxd.pid) -m bash -c \"mount -t zfs "$DEST_ZPOOL"/lxd/storage/containers/"$CONT_VAR" /var/snap/lxd/common/lxd/storage-pools/"$DEST_ZPOOL_2"/containers/"$CONT_VAR"\""
+REMOTE_LXD_PID=$(ssh "$DEST_IP" -p $DEST_PORT cat /var/snap/lxd/common/lxd.pid)
+ssh "$DEST_IP" -p $DEST_PORT "nsenter -t $REMOTE_LXD_PID -m bash -c \"mount -t zfs "$DEST_ZPOOL"/lxd/storage/containers/"$CONT_VAR" /var/snap/lxd/common/lxd/storage-pools/"$DEST_ZPOOL_2"/containers/"$CONT_VAR"\""
 
 echo "Importing "$CONT_VAR" on destination"
 ssh "$DEST_IP" -p $DEST_PORT /snap/bin/lxd import "$CONT_VAR" --force