diff --git a/day-4/one.go b/day-4/one.go
index 70fb4be..d806877 100644
--- a/day-4/one.go
+++ b/day-4/one.go
@@ -7,7 +7,6 @@ import (
 
 // one computes points based on matching numbers
 func one(lines []string) (int, error) {
-
 	f := func(c rune) bool {
 		return !unicode.IsDigit(c)
 	}