diff --git a/PVE/API2/Disks.pm b/PVE/API2/Disks.pm
index 807e9b2..c0456be 100644
--- a/PVE/API2/Disks.pm
+++ b/PVE/API2/Disks.pm
@@ -137,7 +137,10 @@ __PACKAGE__->register_method ({
 	    my $entry = $disks->{$disk};
 	    if ($type eq 'journal_disks') {
 		next if $entry->{osdid} >= 0;
-		next if !($entry->{gpt} || !$entry->{used} || $entry->{used} eq 'LVM');
+		if (my $usage = $entry->{used}) {
+		    next if !($usage eq 'partitions' && $entry->{gpt}
+			|| $usage eq 'LVM');
+		}
 	    } elsif ($type eq 'unused') {
 		next if $entry->{used};
 	    } elsif ($type ne '') {