diff --git a/modules/server/containers/apps/nextcloud.nix b/modules/server/containers/apps/nextcloud.nix
index e5a2dc4..ecf654e 100644
--- a/modules/server/containers/apps/nextcloud.nix
+++ b/modules/server/containers/apps/nextcloud.nix
@@ -102,7 +102,6 @@ in {
         $OCC app:disable updatenotification || true
         $OCC app:disable user_status || true
 
-        $OCC app:install calendar || true
         $OCC app:install calendar || true
         $OCC app:install contacts || true
         $OCC app:install camerarawpreviews || true
diff --git a/modules/server/containers/apps/transmission.nix b/modules/server/containers/apps/transmission.nix
index f59b20e..0a9cbd7 100644
--- a/modules/server/containers/apps/transmission.nix
+++ b/modules/server/containers/apps/transmission.nix
@@ -38,6 +38,7 @@ in {
         PUID = "1000";
         PGID = "1000";
         TZ = "Europe/Zurich";
+        WHITELIST = "10.0.0.0/8";
       };
       extraLabels = { } // (if serverCfg.containers ? authentik then {
         "traefik.http.routers.${containerCfg.subdomain}.middlewares" = "authentik";
diff --git a/systems/sandbox/cfg.nix b/systems/sandbox/cfg.nix
index fdbf1fa..cef4af6 100644
--- a/systems/sandbox/cfg.nix
+++ b/systems/sandbox/cfg.nix
@@ -48,26 +48,14 @@
         invidious.subdomain = "yt";
         jellyfin.subdomain = "flix";
         # servarr.subdomain = "arr";
-        transmission = {
-          subdomain = "arr";
-          subpath = "p2p";
-        };
-        # handbrake = {
-        #   subdomain = "arr";
-        #   subpath = "hb";
-        # };
+        transmission = { subdomain = "arr"; subpath = "p2p"; };
+        # handbrake = { subdomain = "arr"; subpath = "hb"; };
         # ===== DEV =====
         gitea.subdomain = "git";
         # ===== HOME =====
         # homeassistant.subdomain = "hass";
-        # frigate = {
-        #   subdomain = "hass";
-        #   subpath = "cam";
-        # };
-        # trmnl = {
-        #   subdomain = "hass";
-        #   subpath = "trmnl";
-        # };
+        # frigate = { subdomain = "hass"; subpath = "cam"; };
+        # trmnl = { subdomain = "hass"; subpath = "trmnl"; };
         # influx.subdomain = "metrum";
       };
     };