diff --git a/README.md b/README.md
index 9836424..fb9a5a2 100644
--- a/README.md
+++ b/README.md
@@ -279,13 +279,13 @@ sudo docker-compose exec -T php php -d memory_limit=256M -d xdebug.profiler_enab
 ### Testing PHP application with PHPUnit
 
 ```sh
-sudo docker-compose exec -T php ./app/vendor/bin/phpunit --colors=always --configuration ./app/
+sudo docker-compose exec -T php ./app/vendor/bin/phpunit --colors=always --configuration ./app
 ```
 
 ### Fixing standard code with [PSR2](http://www.php-fig.org/psr/psr-2/)
 
 ```sh
-sudo docker-compose exec -T php ./app/vendor/bin/phpcs -v --standard=PSR2 ./app/src/
+sudo docker-compose exec -T php ./app/vendor/bin/phpcbf -v --standard=PSR2 ./app/src
 ```
 
 ### Checking the standard code with [PSR2](http://www.php-fig.org/psr/psr-2/)
diff --git a/doc/configure-cacert-for-local.md b/doc/configure-cacert-for-local.md
deleted file mode 100644
index 5af87db..0000000
--- a/doc/configure-cacert-for-local.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# Configure Local CA CERT with MacOS
-
-## 1. The warning you receive while developing locally.
-
-![Warning](images/cacert-1-warning.png)
-
-## 2. Open the keychain app.
-
-![Open Keychain](images/cacert-2-open-keychain.png)
-
-## 3. Use File --> Import to add the ca cert you've already created.
-
-![Add CA Cert](images/cacert-3-add-cacert-file-import.png)
-
-## 4. Once added, locate it via the search box.
-
-![Localhost Search Box](images/cacert-4-locate-cert.png)
-
-## 5. Set to always trust.
-
-![Trust The Cert](images/cacert-5-set-to-always-trust.png)
-
-## 6. Reload the webpage.
-
-![The Results](images/cacert-6-reload-page.png)
-