diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c
index 3a20cc10d61f..9751cf0784a6 100644
--- a/sound/soc/amd/ps/pci-ps.c
+++ b/sound/soc/amd/ps/pci-ps.c
@@ -339,7 +339,7 @@ static struct snd_soc_acpi_mach *acp63_sdw_machine_select(struct device *dev)
 			mach->mach_params.subsystem_device = acp_data->subsystem_device;
 			mach->mach_params.subsystem_id_set = true;
 
-			dev_dbg(dev, "SSID %x%x\n", mach->mach_params.subsystem_vendor,
+			dev_dbg(dev, "SSID %x%04x\n", mach->mach_params.subsystem_vendor,
 				mach->mach_params.subsystem_device);
 			return mach;
 		}