diff --git a/include/sound/cs35l41.h b/include/sound/cs35l41.h
index ab3143e035c3..b138d4ce778e 100644
--- a/include/sound/cs35l41.h
+++ b/include/sound/cs35l41.h
@@ -61,7 +61,6 @@ struct cs35l41_private {
 	int extclk_freq;
 	int extclk_cfg;
 	int sclk;
-	unsigned int cspl_cmd_reg;
 	unsigned int cspl_cmd;
 	bool tdm_mode;
 	bool i2s_mode;
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 6cfb536812ce..5dc28f1b49d5 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -44,8 +44,6 @@
 #include "cs35l41.h"
 #include <sound/cs35l41.h>
 
-#define WORKAROUND_CSPL_VOLUME
-
 static const char * const cs35l41_supplies[] = {
 	"VA",
 	"VP",
@@ -176,14 +174,6 @@ static int cs35l41_dsp_load_ev(struct snd_soc_dapm_widget *w,
 			wm_halo_event(w, kcontrol, event);
 			cs35l41->halo_booted = true;
 		}
-        regmap_write(cs35l41->regmap, cs35l41->cspl_cmd_reg,
-            CS35L41_CSPL_CMD_UNMUTE);
-		return 0;
-
-    case SND_SOC_DAPM_PRE_PMD:
-        regmap_write(cs35l41->regmap, cs35l41->cspl_cmd_reg,
-            CS35L41_CSPL_CMD_MUTE);
-
 	default:
 		return 0;
 	}
@@ -267,10 +257,6 @@ static int cs35l41_set_csplmboxcmd(struct cs35l41_private *cs35l41,
 	int		ret;
 	unsigned int	sts;
 
-#ifdef WORKAROUND_CSPL_VOLUME
-	pr_info("%s: workaround cspl volume\n", __func__);
-	return 0;
-#endif
 	/* Reset DSP sticky bit */
 	regmap_write(cs35l41->regmap, CS35L41_IRQ2_STATUS2,
 		     1 << CS35L41_CSPL_MBOX_CMD_DRV_SHIFT);
@@ -845,8 +831,7 @@ static const struct snd_soc_dapm_widget cs35l41_dapm_widgets[] = {
 				SND_SOC_NOPM, 0, 0, cs35l41_dsp_power_ev,
 				SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
 	SND_SOC_DAPM_OUT_DRV_E("DSP1", SND_SOC_NOPM, 0, 0, NULL, 0,
-				cs35l41_dsp_load_ev,
-				SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+				cs35l41_dsp_load_ev, SND_SOC_DAPM_POST_PMU),
 	SND_SOC_DAPM_OUTPUT("SPK"),
 
 	SND_SOC_DAPM_SWITCH("AMP Enable", SND_SOC_NOPM, 0, 1, &amp_enable_ctrl),
@@ -1934,11 +1919,9 @@ int cs35l41_probe(struct cs35l41_private *cs35l41,
 				"Failed to apply A0 errata patch %d\n", ret);
 			goto err;
 		}
-		cs35l41->cspl_cmd_reg = CS35L41_CSPL_COMMAND_REV_A0;
 		break;
 	case CS35L41_REVID_B0:
 		regmap_write(cs35l41->regmap, CS35L41_BSTCVRT_DCM_CTRL, 0x51);
-		cs35l41->cspl_cmd_reg = CS35L41_CSPL_COMMAND_REV_B0;
 		break;
 	}
 
diff --git a/sound/soc/codecs/cs35l41.h b/sound/soc/codecs/cs35l41.h
index 4d830cac1717..a30a178abca3 100644
--- a/sound/soc/codecs/cs35l41.h
+++ b/sound/soc/codecs/cs35l41.h
@@ -733,13 +733,6 @@ extern const struct cs35l41_otp_map_element_t
 #define CS35L41_REGSTRIDE			4
 #define CS35L41_MBOXWAIT			100
 
-#define CS35L41_CSPL_CMD_NONE                  0
-#define CS35L41_CSPL_CMD_MUTE                  1
-#define CS35L41_CSPL_CMD_UNMUTE                        2
-#define CS35L41_CSPL_CMD_REINIT                        3
-#define CS35L41_CSPL_COMMAND_REV_A0            0x02800210
-#define CS35L41_CSPL_COMMAND_REV_B0            0x02800234
-
 #define CS35L41_DSP_VIRT1_MBOX_SHIFT		20
 #define CS35L41_DSP_VIRT2_MBOX_SHIFT		21
 #define CS35L41_CSPL_MBOX_STS			CS35L41_DSP_MBOX_2