diff --git a/color.go b/color.go
index 75d2c08..9fa4545 100644
--- a/color.go
+++ b/color.go
@@ -15,6 +15,7 @@ const escape = "\x1b"
 
 type colorAttr int
 
+//nolint:deadcode,varcheck
 const (
 	fgBlackColor colorAttr = iota + 30
 	fgRedColor
@@ -26,6 +27,7 @@ const (
 	fgWhiteColor
 )
 
+//nolint:deadcode,varcheck
 const (
 	fgHiBlackColor colorAttr = iota + 90
 	fgHiRedColor