diff --git a/Dockerfile b/Dockerfile
index 52663c442..565a3e296 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -37,7 +37,4 @@ RUN { \
 RUN DEBIAN_FRONTEND=noninteractive apt-get install -y mysql-server libmysqlclient-dev
 
 # Install timezone data
-RUN apt-get install -y tzdata
-
-# https://github.com/opsxcq/docker-vulnerable-dvwa/issues/3 mysql does not start without "touching" the /mysql files
-CMD chown -R mysql:mysql /var/lib/mysql && service mysql start && bash
\ No newline at end of file
+RUN apt-get install -y tzdata
\ No newline at end of file
diff --git a/concourse/scripts/run-tests.sh b/concourse/scripts/run-tests.sh
index cd3fa24b4..9e9944b62 100755
--- a/concourse/scripts/run-tests.sh
+++ b/concourse/scripts/run-tests.sh
@@ -8,6 +8,7 @@ rbenv exec bundle install
 
 cp config/database.yml.example config/database.yml
 
+# https://github.com/opsxcq/docker-vulnerable-dvwa/issues/3 mysql does not start without "touching" the /mysql files
 chown -R mysql:mysql /var/lib/mysql && service mysql start
 
 RAILS_ENV=test rbenv exec rake db:create