diff --git a/hash/bml3_flop.xml b/hash/bml3_flop.xml
index 027a12c984f..59c3e8f5405 100644
--- a/hash/bml3_flop.xml
+++ b/hash/bml3_flop.xml
@@ -40,10 +40,13 @@ Compatibility flags:
 		</part>
 	</software>
 
-	<software name="ma5370">
+	<software name="ma5370" supported="no">
 		<description>MA-5370 Disk BASIC (Version 1.1)</description>
 		<year>19??</year>
 		<publisher>&lt;unknown&gt;</publisher>
+		<notes><![CDATA[
+"Device I/O Error" when FILES is issued.
+]]></notes>
 		<sharedfeat name="compatibility" value="3" />
 		<part name="disk" interface="floppy_3">
 			<dataarea name="flop" size="0x2d2b0">
@@ -64,10 +67,14 @@ Compatibility flags:
 		</part>
 	</software>
 
-	<software name="fcg6890">
-		<description>FCG6890</description><!-- some kind of graphics package -->
+	<software name="fcg6890" supported="partial">
+		<!-- TODO: find actual title, "Font Character Generator 6890"? -->
+		<description>FCG6890</description>
 		<year>19??</year>
 		<publisher>&lt;unknown&gt;</publisher>
+		<notes><![CDATA[
+Assume optional light pen or mouse support
+]]></notes>
 		<sharedfeat name="compatibility" value="5" />
 		<part name="disk" interface="floppy_5_25">
 			<dataarea name="flop" size="0x54ab0">
@@ -107,7 +114,7 @@ Compatibility flags:
 		<sharedfeat name="compatibility" value="5" />
 		<part name="disk" interface="floppy_5_25">
 			<dataarea name="flop" size="0x54ab0">
-				<rom name="tetris.d88" size="0x54ab0" crc="484cf520" sha1="adb4d687e8ace9e35b7bc9f9a20a9cc5c5cf6ae7" />
+				<rom name="subtreas.d88" size="0x54ab0" crc="484cf520" sha1="adb4d687e8ace9e35b7bc9f9a20a9cc5c5cf6ae7" />
 			</dataarea>
 		</part>
 	</software>