diff --git a/nixos/machines/apollo/configuration.nix b/nixos/machines/apollo/configuration.nix
index 6eb42cb1..a1669541 100644
--- a/nixos/machines/apollo/configuration.nix
+++ b/nixos/machines/apollo/configuration.nix
@@ -62,7 +62,7 @@ in {
           TIMELINE_LIMIT_YEARLY="0"
           TIMELINE_CREATE="yes"
           TIMELINE_CLEANUP="yes"
-            '';
+        '';
       };
       cleanupInterval = "15m";
       snapshotInterval = "*:00/3:00";