diff --git a/src/restic_compose_backup/containers.py b/src/restic_compose_backup/containers.py
index a05e638..fbc2049 100644
--- a/src/restic_compose_backup/containers.py
+++ b/src/restic_compose_backup/containers.py
@@ -72,9 +72,7 @@ class Container:
     @property
     def service_name(self) -> str:
         """Name of the container/service"""
-        name = self.get_label('com.docker.compose.service', default='')
-        if not name:
-            return self.get_label('com.docker.swarm.service.name', default='')
+        return self.get_label('com.docker.compose.service', default='') or self.get_label('com.docker.swarm.service.name', default='')
 
     @property
     def backup_process_label(self) -> str: