diff --git a/audio/lynx/tuning/waves/waves_config.ini b/audio/lynx/tuning/waves/waves_config.ini
index ba12a8e..7c520b9 100644
--- a/audio/lynx/tuning/waves/waves_config.ini
+++ b/audio/lynx/tuning/waves/waves_config.ini
@@ -5,7 +5,7 @@
 # Putting any value other than 1 would be equivalent to not supported.
 ########################################################################################################
 [HAL_SUPPORTED_FEATURES]
-CUSTOM_ACTION_256=1
+CUSTOM_ACTION_258=1
 
 ########################################################################################################
 # This defined the options of supported sample rates.
@@ -26,10 +26,10 @@ OST_SPEAKER = 0:12,90:13,180:12,270:0|13
 # This should be configured by Waves only unless platform vendor is familiar with MPS structure.
 ########################################################################################################
 [HAL_SUPPORTED_PRESETS]
+SPEAKER_MUSIC_THROTTLE= OM:1,SM:3,OST:OST_SPEAKER
+SPEAKER_SAFE_MUSIC_THROTTLE = OM:10,SM:3,OST:OST_SPEAKER
 SPEAKER_MUSIC = OM:1,SM:2,OST:OST_SPEAKER
 SPEAKER_SAFE_MUSIC = OM:10,SM:2,OST:OST_SPEAKER
-SPEAKER_SAFE_CALL = OM:10,SM:2,OST:OST_SPEAKER
-HEADSET_MUSIC = OM:2,SM:2
 
 ########################################################################################################
 # This defines available CONTROL configurations. Only define the CONTROL if you need it.
@@ -37,9 +37,7 @@ HEADSET_MUSIC = OM:2,SM:2
 # This can be configured by Waves or platform vendor.
 ########################################################################################################
 [HAL_SUPPORTED_CONTROLS]
-SPEAKER_INSTANCE = INSTANCE:1,DEV:0,SR:SR_COMMON,PRESET:SPEAKER_MUSIC|SPEAKER_SAFE_MUSIC|SPEAKER_SAFE_CALL
-A2DP_INSTANCE = INSTANCE:2,DEV:0,SR:SR_COMMON,PRESET:HEADSET_MUSIC
-USB_HEADPHONE_INSTANCE = INSTANCE:4,DEV:0,SR:SR_COMMON,PRESET:HEADSET_MUSIC
+SPEAKER_INSTANCE = INSTANCE:1,DEV:0,SR:SR_COMMON,PRESET:SPEAKER_MUSIC|SPEAKER_SAFE_MUSIC|SPEAKER_MUSIC_THROTTLE|SPEAKER_SAFE_MUSIC_THROTTLE
 
 [COEFS_CONVERTER_SETTING]
 AlgFxPath=/vendor/lib/libAlgFx_HiFi3z.so
@@ -52,7 +50,12 @@ AlgFxPath64=/vendor/lib64/libAlgFx_HiFi3z.so
 #AudioFormatSampleSize=4
 #AudioFormatIncrement=8
 
-[CUSTOM_ACTION_256]
-CASE_1=PRIORITY:0,NUMBERS:2:0|1,PRESET:SPEAKER_MUSIC
-CASE_2=PRIORITY:1,NUMBERS:1|2|4194304:2|3|4,PRESET:SPEAKER_SAFE_CALL
-CASE_3=PRIORITY:2,NUMBERS:1|4194304:0|1,PRESET:SPEAKER_SAFE_MUSIC
+[CUSTOM_ACTION_258]
+CASE_1=PRIORITY:0,NUMBERS:2:0|1:1|2,PRESET:SPEAKER_MUSIC
+CASE_2=PRIORITY:1,NUMBERS:1|2|4194304:2|3|4:1|2,PRESET:SPEAKER_SAFE_MUSIC
+CASE_3=PRIORITY:2,NUMBERS:1|4194304:0|1:1|2,PRESET:SPEAKER_SAFE_MUSIC
+CASE_4=PRIORITY:3,NUMBERS:2:0|1:0,PRESET:SPEAKER_MUSIC_THROTTLE
+CASE_5=PRIORITY:4,NUMBERS:1|2|4194304:2|3|4:0,PRESET:SPEAKER_SAFE_MUSIC_THROTTLE
+CASE_6=PRIORITY:5,NUMBERS:1|4194304:0|1:0,PRESET:SPEAKER_SAFE_MUSIC_THROTTLE
+# Action 258 parameters:  audio_devices_t, audio_mode_t, throttle_control_state_t
+# - throttle_control_state_t: 0 - Enabled, 1 - Disabled, 2 - Bypassed
\ No newline at end of file