diff --git a/hosts/servers/alexandria/changedetection.nix b/hosts/servers/alexandria/changedetection.nix
index 03bcd54..3e7ea1b 100644
--- a/hosts/servers/alexandria/changedetection.nix
+++ b/hosts/servers/alexandria/changedetection.nix
@@ -4,7 +4,6 @@
   services = {
     changedetection-io = {
       enable = true;
-      group = "hosted";
       behindProxy = true;
       datastorePath = "/data/changedetection";
       port = lib.toInt "${config.ports.changedetection-io}";
diff --git a/hosts/servers/alexandria/nextcloud.nix b/hosts/servers/alexandria/nextcloud.nix
index b04ac3d..a6ec709 100644
--- a/hosts/servers/alexandria/nextcloud.nix
+++ b/hosts/servers/alexandria/nextcloud.nix
@@ -23,8 +23,8 @@
         adminpassFile = config.age.secrets.nextcloud-adminpass.path;
       };
       phpOptions = {
-        upload_max_filesize = "8G";
-        post_max_size = "8G";
+        upload_max_filesize = lib.mkDefault "8G";
+        post_max_size = lib.mkDefault "8G";
         "opcache.interned_strings_buffer" = "16";
       };
     };