diff --git a/systems/x86_64-linux/mx/default.nix b/systems/x86_64-linux/mx/default.nix
index 3efb22c..493ee7a 100644
--- a/systems/x86_64-linux/mx/default.nix
+++ b/systems/x86_64-linux/mx/default.nix
@@ -118,18 +118,6 @@
       };
       wantedBy = [ "default.target" ];
     };
-  };
-
-  systemd.timers = {
-    check_boot = {
-      timerConfig = {
-        OnCalendar = "daily";
-      };
-      wantedBy = [ "timers.target" ];
-    };
-  };
-
-  systemd.services = {
     check_root = {
       serviceConfig = {
         Type = "oneshot";
@@ -140,7 +128,7 @@
             THRESHOLD=85
 
             if [ "$CURRENT" -gt "$THRESHOLD" ] ; then
-                ${pkgs.mailutils}/bin/mail -s '/boot Disk Space Alert' harald << EOF
+                ${pkgs.mailutils}/bin/mail -s '/ Disk Space Alert' harald << EOF
             Your root partition remaining free space is critically low. Used: $CURRENT%
             EOF
             fi
@@ -152,6 +140,12 @@
   };
 
   systemd.timers = {
+    check_boot = {
+      timerConfig = {
+        OnCalendar = "daily";
+      };
+      wantedBy = [ "timers.target" ];
+    };
     check_root = {
       timerConfig = {
         OnCalendar = "daily";