diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 131dd74641833e69e144f6a22d1d4021d09ee1c9..0bed4733c4f04925831a174b6b58e674ca2fe56c 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -6459,8 +6459,7 @@ static void __init tpacpi_detect_brightness_capabilities(void)
 		pr_info("detected a 8-level brightness capable ThinkPad\n");
 		break;
 	default:
-		pr_err("Unsupported brightness interface, "
-		       "please contact %s\n", TPACPI_MAIL);
+		pr_info("Unsupported brightness interface\n");
 		tp_features.bright_unkfw = 1;
 		bright_maxlvl = b - 1;
 	}