diff --git a/hw/orion/metrics.nix b/hw/orion/metrics.nix
index 105d5bf..63b8c4e 100644
--- a/hw/orion/metrics.nix
+++ b/hw/orion/metrics.nix
@@ -111,7 +111,6 @@ in
           slack_configs = [
             {
               api_url_file = "/run/credentials/alertmanager.service/mattermost-webhook";
-              channel = "~alerts";
               send_resolved = true;
               title = "{{ .Status | toUpper }} {{ .CommonLabels.alertname }}";
               text = "{{ range .Alerts }}{{ .Annotations.summary }}{{ end }}";