diff --git a/Source/HBIOS/hbios.asm b/Source/HBIOS/hbios.asm
index 69f95dfb..85244ce9 100644
--- a/Source/HBIOS/hbios.asm
+++ b/Source/HBIOS/hbios.asm
@@ -593,7 +593,7 @@ HBX_INT:	; COMMON INTERRUPT ROUTING CODE
 	PUSH	DE			; SAVE DE
 	PUSH	IY			; SAVE IY
 	
-	LD	A,BID_IMG0		; HBIOS BANK
+	LD	A,BID_BIOS		; HBIOS BANK
 	CALL	HBX_BNKSEL_INT		; SELECT IT
 
 	CALL	JPHL			; CALL INTERRUPT ROUTINE
diff --git a/Tools/cpm/bin/SLR180.COM b/Tools/cpm/bin/SLR180.COM
index 91255eed..0360a7d5 100644
Binary files a/Tools/cpm/bin/SLR180.COM and b/Tools/cpm/bin/SLR180.COM differ