--- a/src/wifi/helper/wifi-radio-energy-model-helper.h	Sun Sep 27 12:49:29 2015 -0700
+++ b/src/wifi/helper/wifi-radio-energy-model-helper.h	Sun Sep 27 10:49:52 2015 +0200
@@ -89,7 +89,7 @@
    * \param n7 the name of the attribute to set
    * \param v7 the value of the attribute to set
    *
-   * Configure a propagation delay for this channel.
+   * Configure a Transmission Current model for this EnergySource.
    */
   void SetTxCurrentModel (std::string name,
                           std::string n0 = "", const AttributeValue &v0 = EmptyAttributeValue (),