4 files changed, 7 insertions, 8 deletions
diff --git a/src/drivers/pcie/generic/Kconfig b/src/drivers/pcie/generic/Kconfig
index 2a68708f61..f41f37ddd7 100644
--- a/src/drivers/pcie/generic/Kconfig
+++ b/src/drivers/pcie/generic/Kconfig
@@ -5,7 +5,6 @@ config DRIVERS_PCIE_GENERIC
 	help
 	  This driver allows attaching arbitrary ACPI properties to
 	  arbitrary PCI root ports or devices. Currently it supports one
-	  property, "UntrustedDevice". This property indicates to the
-	  operating system that the PCIe device may be considered
-	  untrusted, and appropriate policies, e.g. IOMMU isolation,
-	  should take place.
+	  property, "DmaProperty", which indicates to the operating system that
+	  the PCIe device may be considered untrusted, and appropriate policies,
+	  e.g. IOMMU isolation, should take place.
diff --git a/src/drivers/pcie/generic/generic.c b/src/drivers/pcie/generic/generic.c
index 2daebdae04..c14628f65b 100644
--- a/src/drivers/pcie/generic/generic.c
+++ b/src/drivers/pcie/generic/generic.c
@@ -34,7 +34,7 @@ static void pcie_generic_fill_ssdt(const struct device *dev)
 	acpigen_write_ADR_pci_device(dev);
 
 	dsd = acpi_dp_new_table("_DSD");
-	acpi_dp_add_integer(dsd, "UntrustedDevice", 1);
+	acpi_dp_add_integer(dsd, "DmaProperty", 1);
 	acpi_dp_write(dsd);
 
 	acpigen_write_device_end();
diff --git a/src/drivers/wifi/generic/acpi.c b/src/drivers/wifi/generic/acpi.c
index 7c606f9099..16c1839c23 100644
--- a/src/drivers/wifi/generic/acpi.c
+++ b/src/drivers/wifi/generic/acpi.c
@@ -515,13 +515,13 @@ static void wifi_ssdt_write_properties(const struct device *dev, const char *sco
 		/* Wake capabilities */
 		acpigen_write_PRW(config->wake, ACPI_S3);
 
-		/* Add _DSD for UntrustedDevice property. */
+		/* Add _DSD for DmaProperty property. */
 		if (config->is_untrusted) {
 			struct acpi_dp *dsd, *pkg;
 
 			dsd = acpi_dp_new_table("_DSD");
 			pkg = acpi_dp_new_table(ACPI_DSD_UNTRUSTED_UUID);
-			acpi_dp_add_integer(pkg, "UntrustedDevice", 1);
+			acpi_dp_add_integer(pkg, "DmaProperty", 1);
 			acpi_dp_add_package(dsd, pkg);
 			acpi_dp_write(dsd);
 		}
diff --git a/src/drivers/wifi/generic/chip.h b/src/drivers/wifi/generic/chip.h
index 35726f2171..907b260fa3 100644
--- a/src/drivers/wifi/generic/chip.h
+++ b/src/drivers/wifi/generic/chip.h
@@ -10,7 +10,7 @@
 struct drivers_wifi_generic_config {
 	unsigned int wake;
 	/* When set to true, this will add a _DSD which contains a single
-	   property, `UntrustedDevice`, set to 1, to the ACPI Device. */
+	   property, `DmaProperty`, set to 1, under the ACPI Device. */
 	bool is_untrusted;
 };