diff --git a/roles/matrix-appservice-discord/templates/apt/nodejs.j2 b/roles/matrix-appservice-discord/templates/apt/nodejs.j2
deleted file mode 100644
index 65e5110..0000000
--- a/roles/matrix-appservice-discord/templates/apt/nodejs.j2
+++ /dev/null
@@ -1,5 +0,0 @@
-# {{ ansible_managed }}
-
-Package: node* libuv1*
-Pin: release a=stretch-backports
-Pin-Priority: 600
diff --git a/roles/matrix-appservice-discord/templates/config.yaml.j2 b/roles/matrix-appservice-discord/templates/config.yaml.j2
index 64e17dd..9974565 100644
--- a/roles/matrix-appservice-discord/templates/config.yaml.j2
+++ b/roles/matrix-appservice-discord/templates/config.yaml.j2
@@ -54,7 +54,7 @@ database:
 room:
   # Set the default visibility of alias rooms, defaults to "public".
   # One of: "public", "private"
-  defaultVisibility: "public"
+  defaultVisibility: "private"
 channel:
     # Pattern of the name given to bridged rooms.
     # Can use :guild for the guild name and :name for the channel name.