diff --git a/src/uwatec_smart_parser.c b/src/uwatec_smart_parser.c
index d0ed765..cf5b03d 100644
--- a/src/uwatec_smart_parser.c
+++ b/src/uwatec_smart_parser.c
@@ -197,7 +197,7 @@ uwatec_smart_header_info_t uwatec_smart_aladin_tec_header = {
 	28, /* temp_maximum */
 	32, /* temp_surface */
 	UNSUPPORTED, /* tankpressure */
-	UNSUPPORTED, /* salinity */
+	54, /* salinity */
 	16, /* timezone */
 };