diff --git a/t/db_dependent/Search.t b/t/db_dependent/Search.t
index cc5560f843..1b71e57de1 100644
--- a/t/db_dependent/Search.t
+++ b/t/db_dependent/Search.t
@@ -779,11 +779,13 @@ if ( $indexing_mode eq 'dom' ) {
         ['沙士北亞威廉姆'], 0, 10, '', '', 1
     );
     is($count, 1, 'MARC21 authorities: one hit on match contains "沙士北亞威廉姆"');
-    ($auths, $count) = SearchAuthorities(
-        ['LC-card-number'], ['and'], [''], ['contains'],
-        ['99282477'], 0, 10, '', '', 1
-    );
-    is($count, 1, 'MARC21 authorities: one hit on LC-card-number contains "99282477"');
+    if ($indexing_mode eq 'dom') {
+        ($auths, $count) = SearchAuthorities(
+            ['LC-card-number'], ['and'], [''], ['contains'],
+            ['99282477'], 0, 10, '', '', 1
+        );
+        is($count, 1, 'MARC21 authorities: one hit on LC-card-number contains "99282477"');
+    }
 
     $UseQueryParser = 1;
 
@@ -980,7 +982,7 @@ sub run_unimarc_search_tests {
 }
 
 subtest 'MARC21 + GRS-1' => sub {
-    plan tests => 111;
+    plan tests => 110;
     run_marc21_search_tests('grs1');
 };