diff --git a/hosts/nachtigall/configuration.nix b/hosts/nachtigall/configuration.nix
index 69b191c..dac4fc6 100644
--- a/hosts/nachtigall/configuration.nix
+++ b/hosts/nachtigall/configuration.nix
@@ -61,22 +61,22 @@
   };
 
   # matrix-synapse
-  age.secrets."nachtigall-matrix-synapse-signing-key" = {
-    file = "${flake.self}/secrets/nachtigall-matrix-synapse-signing-key.age";
+  age.secrets."matrix-synapse-signing-key" = {
+    file = "${flake.self}/secrets/matrix-synapse-signing-key.age";
     path = "/run/agenix/matrix-synapse-signing-key";
     mode = "400";
     owner = "matrix-synapse";
   };
 
-  age.secrets."nachtigall-matrix-synapse-secret-config.yaml" = {
-    file = "${flake.self}/secrets/nachtigall-matrix-synapse-secret-config.yaml.age";
+  age.secrets."matrix-synapse-secret-config.yaml" = {
+    file = "${flake.self}/secrets/matrix-synapse-secret-config.yaml.age";
     path = "/run/agenix/matrix-synapse-secret-config.yaml";
     mode = "400";
     owner = "matrix-synapse";
   };
 
-  age.secrets."nachtigall-matrix-synapse-sliding-sync-secret" = {
-    file = "${flake.self}/secrets/nachtigall-matrix-synapse-sliding-sync-secret.age";
+  age.secrets."matrix-synapse-sliding-sync-secret" = {
+    file = "${flake.self}/secrets/matrix-synapse-sliding-sync-secret.age";
     path = "/run/agenix/matrix-synapse-sliding-sync-secret";
     mode = "400";
     owner = "matrix-synapse";
@@ -85,9 +85,9 @@
   pub-solar-os.matrix-synapse = {
     enable = true;
     sliding-sync.enable = true;
-    signing_key_path = config.age.secrets."nachtigall-matrix-synapse-signing-key".path;
+    signing_key_path = config.age.secrets."matrix-synapse-signing-key".path;
     extra-config-files = [
-      config.age.secrets."nachtigall-matrix-synapse-secret-config.yaml".path
+      config.age.secrets."matrix-synapse-secret-config.yaml".path
 
       # The registration file is automatically generated after starting the
       # appservice for the first time.
diff --git a/hosts/underground/configuration.nix b/hosts/underground/configuration.nix
index 131cb16..74b1d79 100644
--- a/hosts/underground/configuration.nix
+++ b/hosts/underground/configuration.nix
@@ -30,14 +30,14 @@
     forceSSL = true;
   };
 
-  age.secrets."underground-matrix-synapse-secret-config.yaml" = {
-    file = "${flake.self}/secrets/underground-matrix-synapse-secret-config.yaml.age";
+  age.secrets."staging-matrix-synapse-secret-config.yaml" = {
+    file = "${flake.self}/secrets/staging-matrix-synapse-secret-config.yaml.age";
     mode = "400";
     owner = "matrix-synapse";
   };
 
-  age.secrets."underground-matrix-authentication-service-secret-config.yml" = {
-    file = "${flake.self}/secrets/underground-matrix-authentication-service-secret-config.yml.age";
+  age.secrets."staging-matrix-authentication-service-secret-config.yml" = {
+    file = "${flake.self}/secrets/staging-matrix-authentication-service-secret-config.yml.age";
     mode = "400";
     owner = "matrix-authentication-service";
   };
@@ -45,7 +45,7 @@
   pub-solar-os.matrix-synapse = {
     enable = true;
     extra-config-files = [
-      config.age.secrets."underground-matrix-synapse-secret-config.yaml".path
+      config.age.secrets."staging-matrix-synapse-secret-config.yaml".path
 
       # The registration file is automatically generated after starting the
       # appservice for the first time.
@@ -65,7 +65,7 @@
     enable = true;
     createDatabase = true;
     extraConfigFiles = [
-      config.age.secrets."underground-matrix-authentication-service-secret-config.yml".path
+      config.age.secrets."staging-matrix-authentication-service-secret-config.yml".path
     ];
     settings = {
       http.public_base = "https://mas.${config.pub-solar-os.networking.domain}";
diff --git a/secrets/nachtigall-matrix-synapse-secret-config.yaml.age b/secrets/matrix-synapse-secret-config.yaml.age
similarity index 100%
rename from secrets/nachtigall-matrix-synapse-secret-config.yaml.age
rename to secrets/matrix-synapse-secret-config.yaml.age
diff --git a/secrets/nachtigall-matrix-synapse-signing-key.age b/secrets/matrix-synapse-signing-key.age
similarity index 100%
rename from secrets/nachtigall-matrix-synapse-signing-key.age
rename to secrets/matrix-synapse-signing-key.age
diff --git a/secrets/nachtigall-matrix-synapse-sliding-sync-secret.age b/secrets/matrix-synapse-sliding-sync-secret.age
similarity index 100%
rename from secrets/nachtigall-matrix-synapse-sliding-sync-secret.age
rename to secrets/matrix-synapse-sliding-sync-secret.age
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 7165ba6..6eaede2 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -65,12 +65,12 @@ in
   "forgejo-ssh-private-key.age".publicKeys = nachtigallKeys ++ adminKeys;
 
   "matrix-mautrix-telegram-env-file.age".publicKeys = nachtigallKeys ++ adminKeys;
-  "nachtigall-matrix-synapse-signing-key.age".publicKeys = nachtigallKeys ++ adminKeys;
-  "nachtigall-matrix-synapse-secret-config.yaml.age".publicKeys = nachtigallKeys ++ adminKeys;
-  "nachtigall-matrix-synapse-sliding-sync-secret.age".publicKeys = nachtigallKeys ++ adminKeys;
+  "matrix-synapse-signing-key.age".publicKeys = nachtigallKeys ++ adminKeys;
+  "matrix-synapse-secret-config.yaml.age".publicKeys = nachtigallKeys ++ adminKeys;
+  "matrix-synapse-sliding-sync-secret.age".publicKeys = nachtigallKeys ++ adminKeys;
 
-  "underground-matrix-synapse-secret-config.yaml.age".publicKeys = undergroundKeys ++ adminKeys;
-  "underground-matrix-authentication-service-secret-config.yml.age".publicKeys =
+  "staging-matrix-synapse-secret-config.yaml.age".publicKeys = undergroundKeys ++ adminKeys;
+  "staging-matrix-authentication-service-secret-config.yml.age".publicKeys =
     undergroundKeys ++ adminKeys;
 
   "nextcloud-secrets.age".publicKeys = nachtigallKeys ++ adminKeys;
diff --git a/secrets/underground-matrix-authentication-service-secret-config.yml.age b/secrets/staging-matrix-authentication-service-secret-config.yml.age
similarity index 100%
rename from secrets/underground-matrix-authentication-service-secret-config.yml.age
rename to secrets/staging-matrix-authentication-service-secret-config.yml.age
diff --git a/secrets/underground-matrix-synapse-secret-config.yaml.age b/secrets/staging-matrix-synapse-secret-config.yaml.age
similarity index 100%
rename from secrets/underground-matrix-synapse-secret-config.yaml.age
rename to secrets/staging-matrix-synapse-secret-config.yaml.age