diff --git a/bar_option.go b/bar_option.go
index 1a139c4..8113532 100644
--- a/bar_option.go
+++ b/bar_option.go
@@ -123,9 +123,7 @@
 	}
 }
 
-// BarFillerTrim bar filler is rendered with leading and trailing space
-// like ' [===] ' by default. With this option leading and trailing
-// space will be removed.
+// BarFillerTrim removes leading and trailing space around the underlying BarFiller.
 func BarFillerTrim() BarOption {
 	return func(s *bState) {
 		s.trimSpace = true