diff --git a/drivers/mfd/wcd934x-regmap.c b/drivers/mfd/wcd934x-regmap.c
index e8ba1495de2b..27249eeec013 100644
--- a/drivers/mfd/wcd934x-regmap.c
+++ b/drivers/mfd/wcd934x-regmap.c
@@ -1937,7 +1937,6 @@ static bool wcd934x_is_volatile_register(struct device *dev, unsigned int reg)
 	case WCD934X_BIAS_VBG_FINE_ADJ:
 	case WCD934X_CODEC_CPR_SVS_CX_VDD:
 	case WCD934X_CODEC_CPR_SVS2_CX_VDD:
-	case WCD934X_CDC_TOP_TOP_CFG1:
 	case WCD934X_CDC_CLK_RST_CTRL_FS_CNT_CONTROL:
 		return true;
 	}