diff --git a/.env.testing.example b/.env.testing.example
index 6090cd910f3..26211f95c3a 100644
--- a/.env.testing.example
+++ b/.env.testing.example
@@ -17,5 +17,3 @@ DB_PORT=3306
 DB_DATABASE=null
 DB_USERNAME=null
 DB_PASSWORD=null
-
-MAIL_FROM_ADDR=you@example.com
diff --git a/phpunit.xml b/phpunit.xml
index c21353eefbf..30a78b7a63c 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -21,6 +21,7 @@
     <env name="APP_ENV" value="testing"/>
     <env name="BCRYPT_ROUNDS" value="4"/>
     <env name="CACHE_DRIVER" value="array"/>
+    <env name="MAIL_FROM_ADDR" value="app@example.com"/>
     <env name="MAIL_MAILER" value="array"/>
     <env name="QUEUE_DRIVER" value="sync"/>
     <env name="SESSION_DRIVER" value="array"/>