diff --git a/examples/ha/alertmanager.yml b/examples/ha/alertmanager.yml
index 2b018e77..d3f5e8a1 100644
--- a/examples/ha/alertmanager.yml
+++ b/examples/ha/alertmanager.yml
@@ -1,6 +1,3 @@
-global:
-  resolve_timeout: 5m
-
 route:
   group_by: ['alertname']
   group_wait: 30s