diff --git a/src/Network/fgcom.cxx b/src/Network/fgcom.cxx
index b738e5c..fc744a7 100644
--- a/src/Network/fgcom.cxx
+++ b/src/Network/fgcom.cxx
@@ -645,7 +645,8 @@ void FGCom::valueChanged(SGPropertyNode *prop)
           _mpTransmitFrequencyNode->setValue(_currentCallFrequency * 1000000);
           _mpTransmitPowerNode->setValue(1.0);
 
-          SGPath soundpath( globals->get_fg_root() + "/Sounds/click.wav" );
+          SGPath soundpath( globals->get_fg_root() );
+          soundpath.append("/Sounds/click.wav");
 
           SG_LOG(SG_SOUND, SG_ALERT, "FGCom: PTT active: " << soundpath);
           
@@ -654,8 +655,6 @@ void FGCom::valueChanged(SGPropertyNode *prop)
           //SG_LOG(SG_SOUND, SG_INFO, "CMD :" << urlcmd );
           //system(urlcmd.c_str());
 
-          //    SGPath dbpath( globals->get_fg_root() );
-    //dbpath.append( "/AI/Aircraft/" );