diff --git a/config/instances/config/peertube.nix b/config/instances/config/peertube.nix
index 7f5f9e0..ae9f888 100755
--- a/config/instances/config/peertube.nix
+++ b/config/instances/config/peertube.nix
@@ -25,7 +25,7 @@ in {
     port4 = 52800;
   };
   ssl = {
-    cert = "${sslPath}/video.${domain3}/fullchain.pem";
-    key = "${sslPath}/video.${domain3}/key.pem";
+    cert = "${sslPath}/${peertubeSubdomain}.${domain3}/fullchain.pem";
+    key = "${sslPath}/${peertubeSubdomain}.${domain3}/key.pem";
   };
 }
diff --git a/nixos/modules/services/mastodon/default.nix b/nixos/modules/services/mastodon/default.nix
index 8adc487..6693a27 100755
--- a/nixos/modules/services/mastodon/default.nix
+++ b/nixos/modules/services/mastodon/default.nix
@@ -38,7 +38,7 @@ in {
   services = {
     mastodon = {
       enable = true;
-      localDomain = web.domains.url3;
+      localDomain = host;
       secretKeyBaseFile = "/var/lib/mastodon/secrets/secret-key-base";
       streamingProcesses = 7;
       trustedProxy = localhost;