diff --git a/libs/video/targets/old_keys.c b/libs/video/targets/old_keys.c
index 6c42eb3bf..294d42569 100644
--- a/libs/video/targets/old_keys.c
+++ b/libs/video/targets/old_keys.c
@@ -248,7 +248,7 @@ OK_TranslateKeyName (const char *name)
 		s++;
 	ok = Hash_Find (old_key_table, uname);
 	if (!ok) {
-		Con_Printf ("%s\n", uname);
+		Con_Printf ("unknown old keyname: %s\n", uname);
 		return name;
 	}
 	return ok->new_name;