diff --git a/conf/airframes/NoVa_L.xml b/conf/airframes/obsolete/NoVa_L.xml
similarity index 100%
rename from conf/airframes/NoVa_L.xml
rename to conf/airframes/obsolete/NoVa_L.xml
diff --git a/conf/airframes/booz2_flixr.xml b/conf/airframes/obsolete/booz2_flixr.xml
similarity index 100%
rename from conf/airframes/booz2_flixr.xml
rename to conf/airframes/obsolete/booz2_flixr.xml
diff --git a/conf/airframes/booz2_ppzuav.xml b/conf/airframes/obsolete/booz2_ppzuav.xml
similarity index 100%
rename from conf/airframes/booz2_ppzuav.xml
rename to conf/airframes/obsolete/booz2_ppzuav.xml
diff --git a/conf/airframes/mentor_tum.xml b/conf/airframes/obsolete/mentor_tum.xml
similarity index 100%
rename from conf/airframes/mentor_tum.xml
rename to conf/airframes/obsolete/mentor_tum.xml