1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/mem.c b/cmd/mem.c
index 56e1d0755b..1d4f2bab2f 100644
--- a/cmd/mem.c
+++ b/cmd/mem.c
@@ -393,7 +393,7 @@ static int do_mem_search(struct cmd_tbl *cmdtp, int flag, int argc,
 		 * Defaults to long if no or incorrect specification.
 		 */
 		size = cmd_get_data_size(argv[0], 4);
-		if (size < 0 && size != -2 /* string */)
+		if (size < 0 && size != CMD_DATA_SIZE_STR)
 			return 1;
 
 		argc--;