diff --git a/selfprivacy_api/migrations/update_services_flake_list.py b/selfprivacy_api/migrations/update_services_flake_list.py
index 02671e8..88f7307 100644
--- a/selfprivacy_api/migrations/update_services_flake_list.py
+++ b/selfprivacy_api/migrations/update_services_flake_list.py
@@ -3,17 +3,6 @@ from selfprivacy_api.jobs import JobStatus, Jobs
 
 from selfprivacy_api.services.flake_service_manager import FlakeServiceManager
 
-CORRECT_SERVICES_LIST = {
-    "bitwarden": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/bitwarden",
-    "gitea": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/gitea",
-    "jitsi-meet": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/jitsi-meet",
-    "nextcloud": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/nextcloud",
-    "ocserv": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/ocserv",
-    "pleroma": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/pleroma",
-    "simple-nixos-mailserver": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/simple-nixos-mailserver",
-    "roundcube": "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/roundcube",
-}
-
 
 class UpdateServicesFlakeList(Migration):
     """Check if all required services are in the flake list"""
@@ -25,12 +14,13 @@ class UpdateServicesFlakeList(Migration):
         return "Check if all required services are in the flake list"
 
     def is_migration_needed(self):
-        for key, value in manager.services.items():
-            if key not in CORRECT_SERVICES_LIST:
+        with FlakeServiceManager() as manager:
+            if "roundcube" not in manager.services:
                 return True
 
     def migrate(self):
-        with FlakeServiceManager:
-            for key, value in CORRECT_SERVICES_LIST.items():
-                if key not in manager.services:
-                    manager.services[key] = value
+        with FlakeServiceManager() as manager:
+            if "roundcube" not in manager.services:
+                manager.services[
+                    "roundcube"
+                ] = "git+https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-config.git?ref=flakes&dir=sp-modules/roundcube"