diff --git a/doc/Extensions/Smokeping.md b/doc/Extensions/Smokeping.md
index 6f5153d792..a25a2a5e90 100644
--- a/doc/Extensions/Smokeping.md
+++ b/doc/Extensions/Smokeping.md
@@ -198,7 +198,7 @@ In terms of configuration, simply add the location of where smokeping data such
 $config['smokeping']['dir'] = '/var/lib/smokeping'; // Ubuntu 16.04 Location
 #$config['smokeping']['dir'] = '/opt/smokeping/data';
 $config['smokeping']['pings'] = 20;		// should be equal to "pings" in your smokeping config
-$config['smokeping_server_hostname'].
+$config['smokeping']['integration'] = true;
 ```
 
 You should now see a new tab in your device page called ping.