diff --git a/Source/HBIOS/cfg_DUO.asm b/Source/HBIOS/cfg_DUO.asm
index 8a2dfe92..ed591eda 100644
--- a/Source/HBIOS/cfg_DUO.asm
+++ b/Source/HBIOS/cfg_DUO.asm
@@ -124,7 +124,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_DYNO.asm b/Source/HBIOS/cfg_DYNO.asm
index b73e8d52..ac7570e7 100644
--- a/Source/HBIOS/cfg_DYNO.asm
+++ b/Source/HBIOS/cfg_DYNO.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_EPITX.asm b/Source/HBIOS/cfg_EPITX.asm
index 7442aa60..568a23d1 100644
--- a/Source/HBIOS/cfg_EPITX.asm
+++ b/Source/HBIOS/cfg_EPITX.asm
@@ -121,7 +121,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_FZ80.asm b/Source/HBIOS/cfg_FZ80.asm
index dc5c7848..660fdebd 100644
--- a/Source/HBIOS/cfg_FZ80.asm
+++ b/Source/HBIOS/cfg_FZ80.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_HEATH.asm b/Source/HBIOS/cfg_HEATH.asm
index 7375a510..efdc4a6b 100644
--- a/Source/HBIOS/cfg_HEATH.asm
+++ b/Source/HBIOS/cfg_HEATH.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	TRUE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_MASTER.asm b/Source/HBIOS/cfg_MASTER.asm
index a7898478..42a35741 100644
--- a/Source/HBIOS/cfg_MASTER.asm
+++ b/Source/HBIOS/cfg_MASTER.asm
@@ -158,7 +158,7 @@ H8PENABLE	.EQU	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.EQU	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.EQU	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.EQU	FALSE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.EQU	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.EQU	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 GM7303BASE	.EQU	$30		; BASE ADDRESS FOR GM3703 BOARD  
 GM7303DSKACT	.EQU	FALSE		; ENABLE DISK ACTIVITY OF GM7303 LCD DISPLAY
 ;
diff --git a/Source/HBIOS/cfg_MBC.asm b/Source/HBIOS/cfg_MBC.asm
index 48bf0f40..947e6327 100644
--- a/Source/HBIOS/cfg_MBC.asm
+++ b/Source/HBIOS/cfg_MBC.asm
@@ -121,7 +121,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_MK4.asm b/Source/HBIOS/cfg_MK4.asm
index ba3674a3..b118c683 100644
--- a/Source/HBIOS/cfg_MK4.asm
+++ b/Source/HBIOS/cfg_MK4.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_MON.asm b/Source/HBIOS/cfg_MON.asm
index b786e4c3..4321e747 100644
--- a/Source/HBIOS/cfg_MON.asm
+++ b/Source/HBIOS/cfg_MON.asm
@@ -121,7 +121,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_N8.asm b/Source/HBIOS/cfg_N8.asm
index 8c6c06ca..a7b3f329 100644
--- a/Source/HBIOS/cfg_N8.asm
+++ b/Source/HBIOS/cfg_N8.asm
@@ -128,7 +128,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_NABU.asm b/Source/HBIOS/cfg_NABU.asm
index 14e77dfd..a683fe74 100644
--- a/Source/HBIOS/cfg_NABU.asm
+++ b/Source/HBIOS/cfg_NABU.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_RCEZ80.asm b/Source/HBIOS/cfg_RCEZ80.asm
index 033d2e7d..21d4d82f 100644
--- a/Source/HBIOS/cfg_RCEZ80.asm
+++ b/Source/HBIOS/cfg_RCEZ80.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	TRUE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_RCZ180.asm b/Source/HBIOS/cfg_RCZ180.asm
index e6ea12cb..8144b524 100644
--- a/Source/HBIOS/cfg_RCZ180.asm
+++ b/Source/HBIOS/cfg_RCZ180.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	TRUE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$AA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_RCZ280.asm b/Source/HBIOS/cfg_RCZ280.asm
index 3b803233..7b4434b6 100644
--- a/Source/HBIOS/cfg_RCZ280.asm
+++ b/Source/HBIOS/cfg_RCZ280.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	TRUE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_RCZ80.asm b/Source/HBIOS/cfg_RCZ80.asm
index 3fb1e537..4262a57c 100644
--- a/Source/HBIOS/cfg_RCZ80.asm
+++ b/Source/HBIOS/cfg_RCZ80.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	TRUE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_RPH.asm b/Source/HBIOS/cfg_RPH.asm
index bb5f3e7e..b0a32621 100644
--- a/Source/HBIOS/cfg_RPH.asm
+++ b/Source/HBIOS/cfg_RPH.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_S100.asm b/Source/HBIOS/cfg_S100.asm
index a5a3b380..f45efdbb 100644
--- a/Source/HBIOS/cfg_S100.asm
+++ b/Source/HBIOS/cfg_S100.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_SBC.asm b/Source/HBIOS/cfg_SBC.asm
index 9a539be0..86d028bb 100644
--- a/Source/HBIOS/cfg_SBC.asm
+++ b/Source/HBIOS/cfg_SBC.asm
@@ -121,7 +121,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_SCZ180.asm b/Source/HBIOS/cfg_SCZ180.asm
index 8234fbc9..5243d7ce 100644
--- a/Source/HBIOS/cfg_SCZ180.asm
+++ b/Source/HBIOS/cfg_SCZ180.asm
@@ -126,7 +126,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	TRUE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$AA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_Z80RETRO.asm b/Source/HBIOS/cfg_Z80RETRO.asm
index 99356548..39d3c983 100644
--- a/Source/HBIOS/cfg_Z80RETRO.asm
+++ b/Source/HBIOS/cfg_Z80RETRO.asm
@@ -124,7 +124,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_ZETA.asm b/Source/HBIOS/cfg_ZETA.asm
index a57b02e6..411069fa 100644
--- a/Source/HBIOS/cfg_ZETA.asm
+++ b/Source/HBIOS/cfg_ZETA.asm
@@ -113,7 +113,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/cfg_ZETA2.asm b/Source/HBIOS/cfg_ZETA2.asm
index 44f12023..1fc69c2a 100644
--- a/Source/HBIOS/cfg_ZETA2.asm
+++ b/Source/HBIOS/cfg_ZETA2.asm
@@ -124,7 +124,7 @@ H8PENABLE	.SET	FALSE		; ENABLES HEATH H8 FRONT PANEL
 LCDENABLE	.SET	FALSE		; ENABLE LCD DISPLAY
 LCDBASE		.SET	$DA		; BASE I/O ADDRESS OF LCD CONTROLLER
 LCDDSKACT	.SET	TRUE		; ENABLES DISK ACTIVITY ON LCD DISPLAY
-GM7303ENABLE	.SET	FALSE		; ENABLES THE PROLOG 7303 BOARD WITH 16X2 LCD
+GM7303ENABLE	.SET	FALSE		; ENABLES THE GM7303 BOARD WITH 16X2 LCD
 ;
 BOOTCON		.SET	0		; BOOT CONSOLE DEVICE
 SECCON		.SET	$FF		; SECONDARY CONSOLE DEVICE
diff --git a/Source/HBIOS/dbgmon.asm b/Source/HBIOS/dbgmon.asm
index fe4c0127..44826208 100644
--- a/Source/HBIOS/dbgmon.asm
+++ b/Source/HBIOS/dbgmon.asm
@@ -1763,9 +1763,9 @@ MSGBOOT	.DB	"Boot!   ",0
 ADDR	.DB	"Adr 0000",0
 PORT	.DB	"Port  00",0
 GOTO	.DB	"Go  0000",0
-
-#ELSE IF (!GM7303ENABLE)	
-
+;
+#ELSE
+;
 CPUUP	.DB 	$40,$39,$73,$3E,$00,$3E,$73,$40	; "-CPU UP-" (RAW SEG)
 MSGBOOT	.DB	$7F,$5C,$5C,$78,$82,$00,$00,$00 ; "Boot!   " (RAW SEG)
 ADDR	.DB	$17,$18,$19,$10,$00,$00,$00,$00	; "Adr 0000" (ENCODED)
diff --git a/Source/HBIOS/hbios.asm b/Source/HBIOS/hbios.asm
index 64b9d0da..425ed608 100644
--- a/Source/HBIOS/hbios.asm
+++ b/Source/HBIOS/hbios.asm
@@ -9202,4 +9202,4 @@ SLACK		.EQU	BNKTOP - $
   #ENDIF
 #ENDIF
 ;
-	.END
\ No newline at end of file
+	.END
diff --git a/Source/HBIOS/romldr.asm b/Source/HBIOS/romldr.asm
index 0acb3ff7..2e2072b0 100644
--- a/Source/HBIOS/romldr.asm
+++ b/Source/HBIOS/romldr.asm
@@ -2337,19 +2337,21 @@ str_help	.db	"\r\n"
 		.db	"\r\n  <u>[.<s>]   - Boot Disk Unit/Slice"
 		.db	0
 ;
-#if (DSKYENABLE & GM7303ENABLE) 
-; The GM7303 has an ASCII LCD display
+#if (DSKYENABLE)
+  #if (GM7303ENABLE)
+		; The GM7303 has an ASCII LCD display
 msg_sel		.db	"Boot?", $00
 msg_boot	.db	"Boot...", $00
 msg_load	.db	"Load...", $00
 msg_go		.db	"Go...", $00
-#else if (DSKYENABLE & !GM7303ENABLE)		; Other DSKY devices use 7 segment LEDs
+  #else
+		; Other DSKY devices use 7 segment LEDs
 msg_sel		.db	$7f,$5c,$5c,$78,$53,$00,$00,$00	; "boot?   "
 msg_boot	.db	$7f,$5c,$5c,$78,$80,$80,$80,$00	; "boot... "
 msg_load	.db	$38,$5c,$5f,$5e,$80,$80,$80,$00	; "load... "
 msg_go		.db	$3d,$5c,$80,$80,$80,$00,$00,$00	; "go...   "
+  #endif
 #endif
-
 ;
 ;=======================================================================
 ; DSKY keypad led matrix masks