diff --git a/test/t/020_hnsw_bit_build_recall.pl b/test/t/020_hnsw_bit_build_recall.pl
index d60f98c..6ccc22a 100644
--- a/test/t/020_hnsw_bit_build_recall.pl
+++ b/test/t/020_hnsw_bit_build_recall.pl
@@ -85,7 +85,7 @@ for my $i (0 .. $#operators)
 		# Handle ties
 		my $res = $node->safe_psql("postgres", qq(
 			WITH top AS (
-				SELECT v $operator $_ AS distance FROM tst ORDER BY v $operator $_ LIMIT $limit
+				SELECT v $operator $_ AS distance FROM tst ORDER BY distance LIMIT $limit
 			)
 			SELECT i FROM tst WHERE (v $operator $_) <= (SELECT MAX(distance) FROM top)
 		));
diff --git a/test/t/023_hnsw_bit_insert_recall.pl b/test/t/023_hnsw_bit_insert_recall.pl
index bee72d7..8e6a1ac 100644
--- a/test/t/023_hnsw_bit_insert_recall.pl
+++ b/test/t/023_hnsw_bit_insert_recall.pl
@@ -98,7 +98,7 @@ for my $i (0 .. $#operators)
 		my $res = $node->safe_psql("postgres", qq(
 			SET enable_indexscan = off;
 			WITH top AS (
-				SELECT v $operator $_ AS distance FROM tst ORDER BY v $operator $_ LIMIT $limit
+				SELECT v $operator $_ AS distance FROM tst ORDER BY distance LIMIT $limit
 			)
 			SELECT i FROM tst WHERE (v $operator $_) <= (SELECT MAX(distance) FROM top)
 		));
diff --git a/test/t/029_hnsw_bit_vacuum_recall.pl b/test/t/029_hnsw_bit_vacuum_recall.pl
index ccff0db..8a0a613 100644
--- a/test/t/029_hnsw_bit_vacuum_recall.pl
+++ b/test/t/029_hnsw_bit_vacuum_recall.pl
@@ -83,7 +83,7 @@ foreach (@queries)
 	my $res = $node->safe_psql("postgres", qq(
 		SET enable_indexscan = off;
 		WITH top AS (
-			SELECT v <~> $_ AS distance FROM tst ORDER BY v <~> $_ LIMIT $limit
+			SELECT v <~> $_ AS distance FROM tst ORDER BY distance LIMIT $limit
 		)
 		SELECT i FROM tst WHERE (v <~> $_) <= (SELECT MAX(distance) FROM top)
 	));