diff --git a/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/README.md b/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/README.md
index 210317cb6b..5ccada4db3 100644
--- a/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/README.md
+++ b/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/README.md
@@ -91,17 +91,17 @@ modes:
  - LOITER
 
 
-Set TRIK_COUNT to the number of tricks you want to make available and reboot,
-with a maximum of 11. (Why 11 when fewer than that are available? To allow variants, such as different knife-edges, ie 90 deg and 180 deg inveterd flight)
+Set TRIKR_COUNT to the number of tricks you want to make available and reboot,
+with a maximum of 11. (Why 11 when fewer than that are available? To allow variants, such as different knife-edges, ie 90 deg and 180 deg inverted flight)
 
-After setting TRIK_COUNT, reboot and refresh parameters. You will find
-you will now have 5 parameters per trick.
+After setting TRIKR_COUNT, reboot and refresh parameters. You will find
+you will now have 5 parameters per trick,but only three are used at this time.
 
- - TRIKn_ID
- - TRIKn_ARG1
- - TRIKn_ARG2
- - TRIKn_ARG3 (unused, future use)
- - TRIKn_ARG4 (unused, future use)
+ - TRIKRn_ID
+ - TRIKRn_ARG1
+ - TRIKRn_ARG2
+ - TRIKRn_ARG3 (unused, future use)
+ - TRIKRn_ARG4 (unused, future use)
 
 The ID parameter is the manoeuvre from the above table, and the arguments are the arguments to each manoeuvre.
 
@@ -139,7 +139,7 @@ Changing flight modes will also cancel any active trick.
 There are a number of parameters added by this script to control its control loops. The defaults should be satisfactory, but some of the key parameters are:
 
 
- - AEROM_HGT_KE_BIAS: knife-edge boost. Adds immediate rudder as the plane rolls into 90 degree positions rather than waiting of an altitude change
- - AEROM_THR_FF : modulates throttle as pitch increases or decreases
+ - AEROR_HGT_KE_BIAS: knife-edge boost. Adds immediate rudder as the plane rolls into 90 degree positions rather than waiting of an altitude change
+ - AEROR_THR_FF : modulates throttle as pitch increases or decreases
 
 the other parameters control the height and speed PID controllers used in the script
diff --git a/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/sport_aerobatics.lua b/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/sport_aerobatics.lua
index a6b3a98c35..035a71c6b9 100644
--- a/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/sport_aerobatics.lua
+++ b/libraries/AP_Scripting/applets/Aerobatics/FixedWing/RateBased/sport_aerobatics.lua
@@ -53,7 +53,7 @@ end
 --]]
 -- 2nd param table for tricks on a switch
 local PARAM_TABLE_KEY2 = 73
-local PARAM_TABLE_PREFIX2 = "TRIK"
+local PARAM_TABLE_PREFIX2 = "TRIKR"
 assert(param:add_table(PARAM_TABLE_KEY2, PARAM_TABLE_PREFIX2, 63), 'could not add param table2')
 
 -- add a parameter and bind it to a variable in table2