diff --git a/nixos/machines/orbi/media-nextcloud.nix b/nixos/machines/orbi/media-nextcloud.nix
index c1fed15..3a52f77 100644
--- a/nixos/machines/orbi/media-nextcloud.nix
+++ b/nixos/machines/orbi/media-nextcloud.nix
@@ -88,15 +88,13 @@ in
       #environment.etc."resolv.conf".text = "nameserver 8.8.8.8";
 
       systemd.tmpfiles.settings.nextcloud = {
-        "/run/secrets/nextcloud.root".C = {
-          type = "C";
+        "/run/secrets/nextcloud.root"."C+" = {
           user = "nextcloud";
           group = "nextcloud";
           mode = "400";
           argument = "/run/secrets/nextcloud.root.input";
         };
-        "/run/secrets/nextcloud.database".C = {
-          type = "C";
+        "/run/secrets/nextcloud.database"."C+" = {
           user = "nextcloud";
           group = "nextcloud";
           mode = "400";
diff --git a/nixos/machines/orbi/social-matrix-terranix.nix b/nixos/machines/orbi/social-matrix-terranix.nix
index 24daa81..a74abd4 100644
--- a/nixos/machines/orbi/social-matrix-terranix.nix
+++ b/nixos/machines/orbi/social-matrix-terranix.nix
@@ -70,8 +70,7 @@ in
       system.stateVersion = "23.11";
 
       systemd.tmpfiles.settings.nextcloud = {
-        "/run/secrets/matrix-shared-secret".C = {
-          type = "C";
+        "/run/secrets/matrix-shared-secret"."C+" = {
           user = "matrix-synapse";
           group = "matrix-synapse";
           mode = "400";