diff --git a/nixos/servnerr-3/prometheus.nix b/nixos/servnerr-3/prometheus.nix
index 8e548ce..15121ce 100644
--- a/nixos/servnerr-3/prometheus.nix
+++ b/nixos/servnerr-3/prometheus.nix
@@ -123,7 +123,8 @@ in {
         (staticScrape "keylight" [ "keylight" ])
         { relabel_configs = relabelTarget "servnerr-3:9288"; }
       ])
-      (staticScrape "modemmanager" [ "routnerr-2:9539" ])
+      # TODO: temporarily disabled until necessary.
+      # (staticScrape "modemmanager" [ "routnerr-2:9539" ])
       (staticScrape "node" [
         "monitnerr-1:9100"
         "monitnerr-2:9100"