diff --git a/vm-systemd/bind-dirs.sh b/vm-systemd/bind-dirs.sh
index 05d531c..c2ff07d 100755
--- a/vm-systemd/bind-dirs.sh
+++ b/vm-systemd/bind-dirs.sh
@@ -30,8 +30,8 @@ shopt -s nullglob dotglob
 source /usr/lib/qubes/init/functions
 
 prerequisite() {
-   if ! is_rwonly_persistent ; then
-      echo "No TemplateBasedVM detected. Exiting."
+   if is_fully_persistent ; then
+      echo "No TemplateBasedVM/DisposableVM detected. Exiting."
       exit 0
    fi
 }
diff --git a/vm-systemd/mount-dirs.sh b/vm-systemd/mount-dirs.sh
index 1c93b82..1c3a9e6 100755
--- a/vm-systemd/mount-dirs.sh
+++ b/vm-systemd/mount-dirs.sh
@@ -15,6 +15,4 @@ echo "Mounting /rw/home onto /home" >&2
 mount /home
 echo "Mounting /rw/usrlocal onto /usr/local" >&2
 mount /usr/local
-# https://github.com/QubesOS/qubes-issues/issues/1328#issuecomment-169483029
-# Do none of the following in a DispVM.
 /usr/lib/qubes/init/bind-dirs.sh