diff --git a/doc/4.3-object-types.md b/doc/4.3-object-types.md
index 5edce0b09..cdf06e71d 100644
--- a/doc/4.3-object-types.md
+++ b/doc/4.3-object-types.md
@@ -48,7 +48,7 @@ Attributes:
   groups          |**Optional.** A list of host groups this host belongs to.
   host_dependencies|**Optional.** A list of host names which this host depends on. These dependencies are used to determine whether the host is unreachable.
   service_dependencies|**Optional.** A list of services which this host depends on. Each array element must be a dictionary containing the keys "host" and "service". These dependencies are used to determine whether the host is unreachable.
-  services        |**Optional.** Inline definition of services. Each dictionary item specifies a service.<br /><br />The `templates` attribute can be used to specify an array of templates that should be inherited by the service.<br /><br />The new service's name is "hostname:service" - where "service" is the dictionary key in the services dictionary.<br /><br />The dictionary key is used as the service's short name.
+  services        |**Optional.** Inline definition of services. Each dictionary item specifies a service.<br /><br />The `templates` attribute can be used to specify an array of templates that should be inherited by the service.<br /><br />The new service's name is "hostname!service" - where "service" is the dictionary key in the services dictionary.<br /><br />The dictionary key is used as the service's short name.
   macros          |**Optional.** A dictionary containing macros that are specific to this host.
 
 ### <a id="objecttype-hostgroup"></a> HostGroup