diff --git a/configuration.yaml b/configuration.yaml
index 7a83f94..84b70bc 100644
--- a/configuration.yaml
+++ b/configuration.yaml
@@ -2,7 +2,7 @@ homeassistant:
     packages: !include_dir_named packages
     customize: !include customize.yaml
     external_url: !secret remote_url
-    internal_url: http://homeassistant.local:8123
+    internal_url: !secret local_url
 # Configure a default setup of Home Assistant (frontend, api, etc)
 default_config:
 
diff --git a/packages/integrations.yaml b/packages/integrations.yaml
index c82ecd6..d145329 100644
--- a/packages/integrations.yaml
+++ b/packages/integrations.yaml
@@ -29,7 +29,6 @@ tts:
     cache: true
     cache_dir: /tmp/tts
     time_memory: 300
-    base_url: !secret remote_url
     service_name: google_say
   - platform: amazon_polly
     aws_access_key_id: !secret aws_access_key_id