diff --git a/hash/x1_flop.xml b/hash/x1_flop.xml
index 930cbdd1803..f67366e2ad9 100644
--- a/hash/x1_flop.xml
+++ b/hash/x1_flop.xml
@@ -2171,7 +2171,9 @@ Not extensively tested
 		<year>1986</year>
 		<publisher>マイクロネット (Micronet)</publisher>
 		<notes><![CDATA[
-Fatal errors in [D88] loader: expects offset 0x1c to contain the file size but in that image it's file size/2.
+[D88] expects offset 0x1c to contain the file size but in that image it's file size/2. (worked around)
+Expects [KBD] number presses with shift held
+Cannot select a move set
 ]]></notes>
 
 		<info name="release" value="198608xx"/>
diff --git a/src/mame/sharp/x1.h b/src/mame/sharp/x1.h
index 0c2733eafd6..4116f977c9a 100644
--- a/src/mame/sharp/x1.h
+++ b/src/mame/sharp/x1.h
@@ -143,7 +143,6 @@ public:
   	TIMER_CALLBACK_MEMBER(fdc_motor_off_cb);
 	TIMER_DEVICE_CALLBACK_MEMBER(cmt_seek_cb);
 	TIMER_DEVICE_CALLBACK_MEMBER(sub_keyboard_cb);
-	void hdl_w(int state);
 
 	required_device<gfxdecode_device> m_gfxdecode;
 	required_device<palette_device> m_palette;