diff --git a/src/Y21/Day6.php b/src/Y21/Day6.php
index 792af80..b582787 100644
--- a/src/Y21/Day6.php
+++ b/src/Y21/Day6.php
@@ -4,7 +4,6 @@ namespace trizz\AdventOfCode\Y21;
 
 use trizz\AdventOfCode\Solution;
 use JetBrains\PhpStorm\Immutable;
-use trizz\AdventOfCode\Solution;
 
 class Day6 extends Solution
 {