diff --git a/software/asm/monitor_80c_1Z-013A.asm b/software/asm/monitor_80c_1Z-013A.asm
deleted file mode 100644
index 3c1f57e..0000000
--- a/software/asm/monitor_80c_1Z-013A.asm
+++ /dev/null
@@ -1,7 +0,0 @@
-; Configurable parameters.
-COLW:   EQU     80                      ; Width of the display screen (ie. columns).
-ROW:    EQU     25                      ; Number of rows on display screen.
-SCRNSZ: EQU     COLW * ROW              ; Total size, in bytes, of the screen display area.
-MODE80C:EQU     1
-
-		INCLUDE "1Z-013A.asm"