diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index 12fedf0984bd90437142c1e959b9376ecf9411f7..326aa65166c27fc3cca5a925e609d2a68d0d54cb 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -419,9 +419,6 @@ struct snd_sof_dsp_ops sof_imx8_ops = {
 	.block_read	= sof_block_read,
 	.block_write	= sof_block_write,
 
-	/* Module IO */
-	.read64	= sof_io_read64,
-
 	/* ipc */
 	.send_msg	= imx8_send_msg,
 	.fw_ready	= sof_fw_ready,
@@ -468,9 +465,6 @@ struct snd_sof_dsp_ops sof_imx8x_ops = {
 	.block_read	= sof_block_read,
 	.block_write	= sof_block_write,
 
-	/* Module IO */
-	.read64	= sof_io_read64,
-
 	/* ipc */
 	.send_msg	= imx8_send_msg,
 	.fw_ready	= sof_fw_ready,
diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c
index cb822d9537678d0e9e9972bd47375054cfdefaa0..b5c739a5cbebd881bf13ca79a1090c87ab28c9e8 100644
--- a/sound/soc/sof/imx/imx8m.c
+++ b/sound/soc/sof/imx/imx8m.c
@@ -271,9 +271,6 @@ struct snd_sof_dsp_ops sof_imx8m_ops = {
 	.block_read	= sof_block_read,
 	.block_write	= sof_block_write,
 
-	/* Module IO */
-	.read64	= sof_io_read64,
-
 	/* ipc */
 	.send_msg	= imx8m_send_msg,
 	.fw_ready	= sof_fw_ready,