diff --git a/src/kernal/interrupts/fe66.default_brk_handler.s b/src/kernal/interrupts/fe66.default_brk_handler.s
index 258bd701..94a5e1d0 100644
--- a/src/kernal/interrupts/fe66.default_brk_handler.s
+++ b/src/kernal/interrupts/fe66.default_brk_handler.s
@@ -27,6 +27,10 @@ default_brk_handler:
 	; Make sure we have normal memory mapping
 
 	jsr map_NORMAL
+
+	lda VIC_CTRLA
+	and #%01000111
+	sta VIC_CTRLA
 }
 
 	jsr JRESTOR