diff --git a/src/main/fc/rc_adjustments.c b/src/main/fc/rc_adjustments.c
index 69c04174b..62669bb66 100644
--- a/src/main/fc/rc_adjustments.c
+++ b/src/main/fc/rc_adjustments.c
@@ -45,7 +45,7 @@
 
 #include "fc/rc_adjustments.h"
 #include "fc/rc_controls.h"
-#include "fc/rc_curves.h"
+#include "fc/fc_rc.h"
 #include "fc/config.h"
 
 #include "rx/rx.h"
@@ -254,6 +254,7 @@ static void applyStepAdjustment(controlRateConfig_t *controlRateConfig, uint8_t
         case ADJUSTMENT_THROTTLE_EXPO:
             newValue = constrain((int)controlRateConfig->thrExpo8 + delta, 0, 100); // FIXME magic numbers repeated in cli.c
             controlRateConfig->thrExpo8 = newValue;
+            generateThrottleCurve();
             blackboxLogInflightAdjustmentEvent(ADJUSTMENT_THROTTLE_EXPO, newValue);
         break;
         case ADJUSTMENT_PITCH_ROLL_RATE:
diff --git a/src/main/fc/rc_curves.c b/src/main/fc/rc_curves.c
deleted file mode 100644
index 84b437b22..000000000
--- a/src/main/fc/rc_curves.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * This file is part of Cleanflight.
- *
- * Cleanflight is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Cleanflight is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdbool.h>
-#include <stdint.h>
-
-#include "platform.h"
-
-#include "config/feature.h"
-
-#include "io/motors.h"
-
-#include "fc/config.h"
-#include "fc/rc_curves.h"
-#include "fc/rc_controls.h"
-
-#include "rx/rx.h"
-
-
-#define THROTTLE_LOOKUP_LENGTH 12
-static int16_t lookupThrottleRC[THROTTLE_LOOKUP_LENGTH];    // lookup table for expo & mid THROTTLE
-
-void generateThrottleCurve(controlRateConfig_t *controlRateConfig, const motorConfig_t *motorConfig)
-{
-    uint8_t i;
-    uint16_t minThrottle = (feature(FEATURE_3D && IS_RC_MODE_ACTIVE(BOX3DDISABLESWITCH)) ? PWM_RANGE_MIN : motorConfig->minthrottle);
-
-    for (i = 0; i < THROTTLE_LOOKUP_LENGTH; i++) {
-        int16_t tmp = 10 * i - controlRateConfig->thrMid8;
-        uint8_t y = 1;
-        if (tmp > 0)
-            y = 100 - controlRateConfig->thrMid8;
-        if (tmp < 0)
-            y = controlRateConfig->thrMid8;
-        lookupThrottleRC[i] = 10 * controlRateConfig->thrMid8 + tmp * (100 - controlRateConfig->thrExpo8 + (int32_t) controlRateConfig->thrExpo8 * (tmp * tmp) / (y * y)) / 10;
-        lookupThrottleRC[i] = minThrottle + (int32_t) (motorConfig->maxthrottle - minThrottle) * lookupThrottleRC[i] / 1000; // [MINTHROTTLE;MAXTHROTTLE]
-    }
-}
-
-int16_t rcLookupThrottle(int32_t tmp)
-{
-    const int32_t tmp2 = tmp / 100;
-    // [0;1000] -> expo -> [MINTHROTTLE;MAXTHROTTLE]
-    return lookupThrottleRC[tmp2] + (tmp - tmp2 * 100) * (lookupThrottleRC[tmp2 + 1] - lookupThrottleRC[tmp2]) / 100;
-}
-
diff --git a/src/main/fc/rc_curves.h b/src/main/fc/rc_curves.h
deleted file mode 100644
index c13851969..000000000
--- a/src/main/fc/rc_curves.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * This file is part of Cleanflight.
- *
- * Cleanflight is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Cleanflight is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-struct controlRateConfig_s;
-struct motorConfig_s;
-void generateThrottleCurve(struct controlRateConfig_s *controlRateConfig, const struct motorConfig_s *motorConfig);
-
-int16_t rcLookupThrottle(int32_t tmp);
-
diff --git a/src/main/target/BETAFLIGHTF3/config.c b/src/main/target/BETAFLIGHTF3/config.c
index b65b136e0..e7b417c39 100755
--- a/src/main/target/BETAFLIGHTF3/config.c
+++ b/src/main/target/BETAFLIGHTF3/config.c
@@ -20,25 +20,11 @@
 
 #include <platform.h>
 
-#include "common/utils.h"
-
-#include "drivers/io.h"
-
-#include "fc/rc_controls.h"
-
-#include "flight/failsafe.h"
-#include "flight/mixer.h"
-#include "flight/pid.h"
-
-#include "rx/rx.h"
-
-#include "config/config_profile.h"
 #include "config/config_master.h"
+#include "config/feature.h"
 
 void targetConfiguration(master_t *config)
 {
-    UNUSED(config);
-
-    batteryConfig->currentMeterScale = 235;
+    config->batteryConfig.currentMeterScale = 235;
 }