diff --git a/.gitignore b/.gitignore
index a088b6f..f247f1e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 node_modules
 bower_components
+suite.bundle.js
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 272670b..d8bb037 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 test:
 	./node_modules/.bin/browserify test/suite.js > test/suite.bundle.js
 	./node_modules/.bin/mocha-phantomjs test/runner-cli.html
+	rm test/suite.bundle.js
 .PHONY: test