diff --git a/tools/mksprite/Makefile b/tools/mksprite/Makefile
index ab3cb88..f8e80ec 100644
--- a/tools/mksprite/Makefile
+++ b/tools/mksprite/Makefile
@@ -1,17 +1,14 @@
 INSTALLDIR = $(N64_INST)
 CFLAGS = -std=gnu99 -O2 -Wall -Werror -I../../include -lpng
 
-all: mksprite convtool
+all: mksprite
 
 mksprite: mksprite.c
-convtool: convtool.c
 
-install: mksprite convtool
+install: mksprite
 	install -m 0755 mksprite $(INSTALLDIR)/bin
-	install -m 0755 convtool $(INSTALLDIR)/bin
 
 .PHONY: clean install
 
 clean:
 	rm -rf mksprite
-	rm -rf convtool