diff --git a/scripts/base/frameworks/notice/cluster.bro b/scripts/base/frameworks/notice/cluster.bro
index ed766436c8..7270e14933 100644
--- a/scripts/base/frameworks/notice/cluster.bro
+++ b/scripts/base/frameworks/notice/cluster.bro
@@ -5,8 +5,10 @@
 
 module Notice;
 
-# Define the event used to transport notices on the cluster.
-global cluster_notice: event(n: Notice::Info);
+export {
+	## This is the event used to transport notices on the cluster.
+	global cluster_notice: event(n: Notice::Info);
+}
 
 redef Cluster::manager2worker_events += /Notice::begin_suppression/;
 redef Cluster::worker2manager_events += /Notice::cluster_notice/;