diff --git a/usr/lib/archboot/installer/blockdevices.sh b/usr/lib/archboot/installer/blockdevices.sh
index 8275d6025..22fa5ebaf 100644
--- a/usr/lib/archboot/installer/blockdevices.sh
+++ b/usr/lib/archboot/installer/blockdevices.sh
@@ -630,7 +630,7 @@ _createpv()
         while [[ "${_DEV}" != "DONE" ]]; do
             _DEVNUMBER="$((_DEVNUMBER + 1))"
             # clean loop from used partition and options
-            _DEVS="${_DEVS//${_DEV}\ _/}"
+            _DEVS="$(echo "${_DEVS}" | sed -e "s#$(${_LSBLK} NAME,SIZE -d "${_DEV}")##g")"
             # add more devices
             #shellcheck disable=SC2086
             _dialog --menu "Select additional device number ${_DEVNUMBER} for physical volume:" 15 60 12 ${_DEVS} DONE _ 2>"${_ANSWER}" || return 1