diff --git a/.gitignore b/.gitignore
index 1881db6..862b7ec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.bin
 *.img
+*.wall
 ponydos.inc
diff --git a/Makefile b/Makefile
index 3c303ca..88bde1f 100644
--- a/Makefile
+++ b/Makefile
@@ -2,11 +2,11 @@ NASM = nasm
 PYTHON = python3
 
 .SUFFIXES:
-.SUFFIXES: .bin .asm .ansi
+.SUFFIXES: .bin .asm .ans .wall
 
 all: ponydos.img
 
-FS_FILES = wallpaper.bin shell.bin
+FS_FILES = wallpaper.wall shell.bin
 
 ponydos.img: ponydos.bin $(FS_FILES)
 	$(PYTHON) assemble_floppy.py $@ ponydos.bin $(FS_FILES)
@@ -21,14 +21,14 @@ shell.bin: ponydos.inc
 .asm.bin:
 	$(NASM) -fbin -o $@ $<
 
-.ansi.bin:
+.ans.wall:
 	$(PYTHON) process_wallpaper.py $@ $< 7 0 0 0
 
 run: ponydos.img
 	qemu-system-i386 -fda $<
 
 clean:
-	rm -f *.bin *.img ponydos.inc
+	rm -f *.bin *.img *.wall ponydos.inc
 
 distclean: clean
 
diff --git a/shell.asm b/shell.asm
index d5e013b..0ed71b0 100644
--- a/shell.asm
+++ b/shell.asm
@@ -500,7 +500,7 @@ forward_event:
 	pop bp
 	ret
 
-wallpaper_name db 'wallpaper.bin', 0
+wallpaper_name db 'wallpaper.wall', 0
 
 %include "debug.inc"
 
diff --git a/wallpaper.ansi b/wallpaper.ans
similarity index 100%
rename from wallpaper.ansi
rename to wallpaper.ans