diff --git a/src/mame/drivers/deshoros.c b/src/mame/drivers/deshoros.c
index 57ba0143343..6d91f3ddee5 100644
--- a/src/mame/drivers/deshoros.c
+++ b/src/mame/drivers/deshoros.c
@@ -1,5 +1,5 @@
 // license:MAME
-// copyright-holders:Angelo Salese
+// copyright-holders:Angelo Salese, hap
 /***************************************************************************
 
 Destiny (c) 1983 Data East Corporation
diff --git a/src/mame/drivers/mlanding.c b/src/mame/drivers/mlanding.c
index 29eb478ec0a..45224566ee6 100644
--- a/src/mame/drivers/mlanding.c
+++ b/src/mame/drivers/mlanding.c
@@ -1,5 +1,5 @@
 // license:?
-// copyright-holders:Angelo Salese, Tomasz Slanina, Phil Bennett
+// copyright-holders:Angelo Salese, Tomasz Slanina, Phil Bennett, hap
 /***************************************************************************
 
     Midnight Landing