--- suite/storage_engine/type_binary_indexes.result
+++ suite/storage_engine/type_binary_indexes.reject
@@ -91,7 +91,7 @@
 INSERT INTO t1 (b,b20,v16,v128) SELECT b,b20,v16,v128 FROM t1;
 EXPLAIN SELECT HEX(SUBSTRING(v16,0,3)) FROM t1 WHERE v16 LIKE 'varchar%';
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-#	#	#	#	#	NULL	#	#	#	#
+#	#	#	#	#	v16	#	#	#	#
 SELECT HEX(SUBSTRING(v16,7,3)) FROM t1 WHERE v16 LIKE 'varchar%';
 HEX(SUBSTRING(v16,7,3))
 723161
