diff --git a/Atari/interrupts.asm b/Atari/interrupts.asm
index 0d5db93..ec120ed 100644
--- a/Atari/interrupts.asm
+++ b/Atari/interrupts.asm
@@ -336,6 +336,8 @@ StartPressed
          jsr _SetDLIproc
 .endm
 .proc _SetDLIproc
+    LDA #$00
+    STA NMIEN
     LDA #$C0
     STY VDSLST
     STX VDSLST+1
diff --git a/Atari/lib/MACRO.ASM b/Atari/lib/MACRO.ASM
index 1ce890a..8e8b028 100644
--- a/Atari/lib/MACRO.ASM
+++ b/Atari/lib/MACRO.ASM
@@ -44,9 +44,11 @@
          .MACRO VDLI
 ;	VDLI #WORD
 ;	Initialises Display List Interrupts
+         LDA #$00
+         STA NMIEN
+         LDA #$C0
          LDY # <:1
          LDX # >:1
-         LDA #$C0
          STY $0200
          STX $0201
          STA NMIEN
diff --git a/scorch.xex b/scorch.xex
index 3c51683..3c2e5eb 100644
Binary files a/scorch.xex and b/scorch.xex differ
diff --git a/scorch_cart.xex b/scorch_cart.xex
index 333ad67..4be688b 100644
Binary files a/scorch_cart.xex and b/scorch_cart.xex differ