diff --git a/firmware/drivers/audio/as3514.c b/firmware/drivers/audio/as3514.c
index 1774932..124270c 100644
--- a/firmware/drivers/audio/as3514.c
+++ b/firmware/drivers/audio/as3514.c
@@ -179,7 +179,7 @@ void audiohw_preinit(void)
        IBR_LSP max reduction (50%), taken from c200v2 OF
      */
     as3514_write(AS3514_AUDIOSET2, AUDIOSET2_IBR_LSP_50 | AUDIOSET2_LSP_LP |
-            AUDIOSET2_IBR_DAC_50 | AUDIOSET2_AGC_off | AUDIOSET2_DITH_off );
+            AUDIOSET2_IBR_DAC_0 | AUDIOSET2_AGC_off | AUDIOSET2_DITH_off );
 
     /* Mute and disable speaker */
     as3514_write(AS3514_LSP_OUT_R, LSP_OUT_R_SP_OVC_TO_256MS | 0x00);
@@ -202,7 +202,7 @@ void audiohw_preinit(void)
 #if (CONFIG_CPU == AS3525)
     /* Set HPCM on, ZCU off, reduce bias current, settings taken from c200v2 OF
      */
-    as3514_write(AS3514_AUDIOSET3, AUDIOSET3_IBR_HPH | AUDIOSET3_ZCU_off);
+    as3514_write(AS3514_AUDIOSET3, AUDIOSET3_ZCU_off);
 #else
     /* TODO: check if AS3525 settings save power on e200v1 or as3525v2 */
     /* Set HPCM off, ZCU on */