diff --git a/doc/06-distributed-monitoring.md b/doc/06-distributed-monitoring.md
index 60a8c4737..7922da217 100644
--- a/doc/06-distributed-monitoring.md
+++ b/doc/06-distributed-monitoring.md
@@ -971,7 +971,7 @@ object Zone "icinga2-client1.localdomain" {
 
   parent = "master" //establish zone hierarchy
 }
-  ```
+```
 
 You don't need any local configuration on the client except for
 CheckCommand definitions which can be synced using the global zone