diff --git a/Makefile b/Makefile
index fccf987..4491ef5 100644
--- a/Makefile
+++ b/Makefile
@@ -63,13 +63,11 @@ lint: ## check style with flake8
 test: ## run tests quickly with the default Python
 	coverage run -m unittest discover
 
-cov:
-	test ## check code coverage quickly with the default Python
+cov: test ## check code coverage quickly with the default Python
 	coverage report -m
 	coverage xml
 
-cov_html:
-	test
+cov_html: test
 	html
 
 diff: ## Calculate diff