lib/PublicInbox/LeiXSearch.pm | 4 ++--

diff --git a/lib/PublicInbox/LeiXSearch.pm b/lib/PublicInbox/LeiXSearch.pm
index 2958d3f910b0986baa2bccf138ee185ae35b8c7f..41e798562d424b097ec611ef5f283f2251d9563b 100644
--- a/lib/PublicInbox/LeiXSearch.pm
+++ b/lib/PublicInbox/LeiXSearch.pm
@@ -285,7 +285,7 @@ 	if ($self->{import_sto} && !$xoids) {
 		my ($res, $kw) = $self->{import_sto}->wq_do('add_eml', $eml);
 		if (ref($res) eq ref($smsg)) { # totally new message
 			$smsg = $res;
-			$self->{-imported} = 1;
+			$self->{-sto_imported} = 1;
 		}
 		$smsg->{kw} = $kw; # short-circuit xsmsg_vmd
 	}
@@ -376,7 +376,7 @@ 		my $reap_curl = PublicInbox::AutoReap->new($pid);
 		$fh = IO::Uncompress::Gunzip->new($fh, MultiStream => 1);
 		PublicInbox::MboxReader->mboxrd($fh, \&each_remote_eml, $self,
 						$lei, $each_smsg);
-		if ($self->{import_sto} && delete($self->{-imported})) {
+		if (delete($self->{-sto_imported})) {
 			my $wait = $self->{import_sto}->wq_do('done');
 		}
 		$reap_curl->join;