diff --git a/internal/flags/helpers.go b/internal/flags/helpers.go
index 095df0380..742917993 100644
--- a/internal/flags/helpers.go
+++ b/internal/flags/helpers.go
@@ -107,7 +107,7 @@ type FlagGroup struct {
 	Flags []cli.Flag
 }
 
-// byCategory sorts an array of FlagGroup by Name in the order
+// ByCategory sorts an array of FlagGroup by Name in the order
 // defined in AppHelpFlagGroups.
 type ByCategory []FlagGroup