diff --git a/EvenPerfectBitScanner/Program.cs b/EvenPerfectBitScanner/Program.cs
index 79eb23e..2f86425 100644
--- a/EvenPerfectBitScanner/Program.cs
+++ b/EvenPerfectBitScanner/Program.cs
@@ -1,6 +1,5 @@
 using System.Buffers;
 using System.Diagnostics;
-using System.Numerics;
 using System.Runtime.CompilerServices;
 using EvenPerfectBitScanner.Candidates;
 using Open.Collections;