diff --git a/src/drivers/net/r8168.c b/src/drivers/net/r8168.c
index 70a0f63..6d93ed2 100644
--- a/src/drivers/net/r8168.c
+++ b/src/drivers/net/r8168.c
@@ -364,7 +364,7 @@
 static void r8168_net_fill_ssdt(const struct device *dev)
 {
 	struct drivers_net_config *config = dev->chip_info;
-	const char *path = acpi_device_path(dev->bus->dev);
+	const char *path = acpi_device_path(dev->upstream->dev);
 	u32 address;
 
 	if (!path || !config)