diff --git a/{{cookiecutter.repo_name}}/rules.mk b/{{cookiecutter.repo_name}}/rules.mk
deleted file mode 100644
index 5096447..0000000
--- a/{{cookiecutter.repo_name}}/rules.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-# resources/gen/main has no recognized extension
-
--include resources/gen/main.stl.d
-resources/gen/main.stl: resources/main.scad
-	mkdir -p $(dir resources/gen/main.stl)
-	openscad -o resources/gen/main.stl.tmp.stl -d resources/gen/main.stl.d $(SCAD_FLAGS)  resources/main.scad
-	admesh -b resources/gen/main.stl resources/gen/main.stl.tmp.stl
-	rm -f resources/gen/main.stl.tmp.stl
-default:: resources/gen/main.stl
-
-
--include resources/gen/main.png.d
-resources/gen/main.png: resources/main.scad
-	mkdir -p $(dir resources/gen/main.png)
-	openscad -o resources/gen/main.png -d resources/gen/main.png.d $(SCAD_FLAGS)  resources/main.scad
-default:: resources/gen/main.png
-