diff --git a/appveyor.yml b/appveyor.yml
index 6121b981e..e995ee3f5 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -30,13 +30,9 @@ before_test:
 - cmd: echo Running scripts before build...
 - cmd: |-
     PATH=C:\Program Files\PostgreSQL\9.6\bin\;C:\Program Files\MySQL\MySQL Server 5.7\bin\;%PATH%
-    
-    # Set up MySQL
     SET MYSQL_PWD=Password12!
     mysql -u root --password=Password12! -e "create database test_db;"
     mysql -u root test_db --password=Password12! < extensions\database\test\conf\travis-mysql.sql
-
-    # Set up PostgreSQL
     echo "localhost:*:test_db:postgres:Password12!" > C:\Program Files\PostgreSQL\9.6\pgpass.conf
     echo "localhost:*:test_db:postgres:Password12!" > pgpass.conf
     echo "localhost:*:test_db:postgres:Password12!" > %userprofile%\pgpass.conf