diff --git a/src/mess/drivers/mycom.c b/src/mess/drivers/mycom.c
index 2e3302771c6..9a605677aa2 100644
--- a/src/mess/drivers/mycom.c
+++ b/src/mess/drivers/mycom.c
@@ -1,4 +1,4 @@
-// license:?
+// license:MAME
 // copyright-holders:Angelo Salese, Robbbert
 /******************************************************************************
 
diff --git a/src/mess/drivers/rx78.c b/src/mess/drivers/rx78.c
index d386f56d061..e07ab25031f 100644
--- a/src/mess/drivers/rx78.c
+++ b/src/mess/drivers/rx78.c
@@ -1,4 +1,4 @@
-// license:?
+// license:MAME
 // copyright-holders:Angelo Salese, Robbbert
 /************************************************************************************************************