diff --git a/Tools/autotest/default_params/copter.parm b/Tools/autotest/default_params/copter.parm
index cae431bb2e..38e7fa470b 100644
--- a/Tools/autotest/default_params/copter.parm
+++ b/Tools/autotest/default_params/copter.parm
@@ -2,7 +2,6 @@ EK2_ENABLE      1
 FRAME_TYPE	0
 FS_THR_ENABLE   1
 BATT_MONITOR    4
-COMPASS_LEARN   0
 COMPASS_OFS_X   5
 COMPASS_OFS_Y   13
 COMPASS_OFS_Z   -18
@@ -45,18 +44,7 @@ FLTMODE3        6
 FLTMODE4        3
 FLTMODE5        5
 FLTMODE6		0
-FS_GCS_ENABLE   0
-SUPER_SIMPLE	0
-SIM_GPS_DELAY   1
-SIM_ACC_RND     0
-SIM_GYR_RND     0
-SIM_WIND_SPD    0
-SIM_WIND_TURB   0
 SIM_BARO_RND    0
-SIM_MAG_RND     0
-SIM_GPS_GLITCH_X    0
-SIM_GPS_GLITCH_Y    0
-SIM_GPS_GLITCH_Z    0
 # we need small INS_ACC offsets so INS is recognised as being calibrated
 INS_ACCOFFS_X   0.001
 INS_ACCOFFS_Y   0.001