diff --git a/sound/soc/intel/sst-acpi.c b/sound/soc/intel/sst-acpi.c
index b2e4064ba459..3df822a5d824 100644
--- a/sound/soc/intel/sst-acpi.c
+++ b/sound/soc/intel/sst-acpi.c
@@ -258,7 +258,7 @@ static struct sst_acpi_desc sst_acpi_baytrail_desc = {
 	.resindex_lpe_base = 0,
 	.resindex_pcicfg_base = 1,
 	.resindex_fw_base = 2,
-	.irqindex_host_ipc = 5,
+	.irqindex_host_ipc = 0,
 	.sst_id = SST_DEV_ID_BYT,
 	.resindex_dma_base = -1,
 };