diff --git a/Docker/.env.example b/Docker/.env.example
index 7b39cdd5..457863f3 100644
--- a/Docker/.env.example
+++ b/Docker/.env.example
@@ -54,7 +54,7 @@ RABBITMQ_URI=amqp://guest:guest@rabbitmq:5672
 
 WEBSOCKET_ENABLED=false
 
-#Wahtsapp Meta API
+#WhatsApp Business API
 ACESS_TOKEN=tokentoken
 URL=https://graph.facebook.com
 LANGUAGE=pt_BR
diff --git a/src/dev-env.yml b/src/dev-env.yml
index ce71ed31..35709057 100644
--- a/src/dev-env.yml
+++ b/src/dev-env.yml
@@ -67,6 +67,7 @@ CLEAN_STORE:
 
 # Permanent data storage
 DATABASE:
+  CLEANING_DB_INTERVAL: 5
   ENABLED: false
   CONNECTION:
     URI: "mongodb://root:root@localhost:27017/?authSource=admin&readPreference=primary&ssl=false&directConnection=true"