diff --git a/hosts/chunk/default.nix b/hosts/chunk/default.nix
index 826b128..e565100 100644
--- a/hosts/chunk/default.nix
+++ b/hosts/chunk/default.nix
@@ -31,9 +31,6 @@
     "borg/rsyncnet" = {
       sopsFile = ../../secrets/borg/chunk.yaml;
     };
-    "services/ntfy" = {
-      sopsFile = ../../secrets/services/ntfy.yaml;
-    };
     "rclone/config" = {
       sopsFile = ../../secrets/rclone.yaml;
     };
diff --git a/hosts/ytnix/default.nix b/hosts/ytnix/default.nix
index c329115..440c30f 100644
--- a/hosts/ytnix/default.nix
+++ b/hosts/ytnix/default.nix
@@ -17,9 +17,6 @@
     "borg/rsyncnet" = {
       sopsFile = ../../secrets/borg/yt.yaml;
     };
-    "services/ntfy" = {
-      sopsFile = ../../secrets/services/ntfy.yaml;
-    };
     "rsyncnet/id_ed25519" = {
       sopsFile = ../../secrets/zh5061/yt.yaml;
     };
diff --git a/modules/backup.nix b/modules/backup.nix
index 52913b4..2715deb 100644
--- a/modules/backup.nix
+++ b/modules/backup.nix
@@ -6,7 +6,6 @@
 }:
 let
   cfg = config.my.backup;
-  hostname = config.networking.hostName;
   defaultPaths = [
     "/root"
     "/home"
@@ -97,23 +96,6 @@ in
       ];
       # warnings are often not that serious
       failOnWarnings = false;
-      postHook = ''
-        invocationId=$(systemctl show -p InvocationID --value borgbackup-job-${cfg.jobName}.service)
-        title="${hostname}: backup completed with exit code: $exitStatus"
-        msg=$(journalctl -o cat _SYSTEMD_INVOCATION_ID=$invocationId)
-
-        if [ "$exitStatus" -eq 0 ]; then
-          tag="v"
-        else
-          tag="rotating_light"
-        fi
-
-        ${pkgs.curl}/bin/curl -sL -u $(cat ${config.sops.secrets."services/ntfy".path}) \
-        -H "Title: $title" \
-        -H "Tags: $tag" \
-        -d "$msg" \
-        https://ntfy.cything.io/backups > /dev/null
-      '';
 
       prune.keep = {
         within = "2d";