diff --git a/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix b/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
index 33a3998caefd..7b6ef72c7d20 100644
--- a/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
+++ b/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  stdenv,
   python3,
   fetchFromGitHub,
 }:
@@ -42,6 +43,12 @@ python3.pkgs.buildPythonApplication rec {
     requests
   ];
 
+  disabledTests = lib.optionals stdenv.hostPlatform.isDarwin [
+    # flaky tests
+    "test_build_info"
+    "test_prometheus_exporter"
+  ];
+
   disabledTestPaths = [
     # require networking
     "dmarc_metrics_exporter/tests/test_e2e.py"