1 files changed, 1 insertions, 1 deletions
diff --git a/lib/VNDB/DB/VN.pm b/lib/VNDB/DB/VN.pm
index dba48e23..8f3bf913 100644
--- a/lib/VNDB/DB/VN.pm
+++ b/lib/VNDB/DB/VN.pm
@@ -347,7 +347,7 @@ sub dbVNHasChar {
 sub dbVNHasStaff {
   my($self, $vid) = @_;
   return $self->dbRow(
-    'SELECT 1 AS exists FROM vn_staff vs FULL OUTER JOIN vn_seiyuu vsy ON vs.id = vsy.id WHERE vs.id = ?', $vid
+    'SELECT 1 AS exists FROM vn_staff WHERE id = ? UNION ALL SELECT 1 FROM vn_seiyuu WHERE id = ? LIMIT 1', $vid, $vid
   )->{exists};
 }