diff --git a/src/Main/main.cxx b/src/Main/main.cxx
index a6465cace..5bd020096 100644
--- a/src/Main/main.cxx
+++ b/src/Main/main.cxx
@@ -1110,9 +1110,11 @@ static void fgMainLoop( void ) {
            cur_fdm_state->get_Runway_altitude() * SG_FEET_TO_METER,
            cur_fdm_state->get_Altitude() * SG_FEET_TO_METER); */
 
-// Curt is this code used?  I don't see any problems when I comment it out.
+#if 0
 // This code is used by LaRCsim/UIUC to position the aircraft at a proper
 // place. This code should eventually go into the LaRCsim directory.
+// Commented out at Jul 27 2003 because tests show it is not needed.
+// Can probbaly be safely removed after Spet. 2003 - EMH
 
     if ( acmodel_location != 0 ) {
       if ( acmodel_location->get_cur_elev_m() > -9990 && cur_fdm_state->get_inited() ) {
@@ -1133,6 +1135,7 @@ static void fgMainLoop( void ) {
       }
     }
 // End of code in question. (see Curt is this code used? above)
+#endif
 
     /* printf("Adjustment - ground = %.2f  runway = %.2f  alt = %.2f\n",
            scenery.get_cur_elev(),