README.hec.md in fluent-plugin-splunk-enterprise-0.9.1 vs README.hec.md in fluent-plugin-splunk-enterprise-0.9.2

@@ -80,24 +80,36 @@
 
 ### host_key
 
 If you set this, the value associated with this key in each record is used as host metadata. When the key is missing, `default_host` is used.
 
-### defaout_source
+### remove_host_key
 
+If you set this, the field specified by the `host_key` will be removed
+
+### default_source
+
 If you set this, the value is set as source metadata.
 
 ### source_key
 
 If you set this, the value associated with this key in each record is used as source metadata. When the key is missing, `default_source` is used.
 
+### remove_source_key
+
+If you set this, the field specified by the `source_key` will be removed
+
 ### default_index
 
 If you set this, the value is set as index metadata.
 
 ### index_key
 
 If you set this, the value associated with this key in each record is used as index metadata. When the key is missing, `default_index` is used.
+
+### remove_index_key
+
+If you set this, the field specified by the `index_key` will be removed
 
 ### sourcetype
 
 If you set this, the value is set as sourcetype metadata.