diff --git a/include/fgl/size.hpp b/include/fgl/size.hpp
index af18357..82634ec 100644
--- a/include/fgl/size.hpp
+++ b/include/fgl/size.hpp
@@ -3,8 +3,6 @@
 //
 #pragma once
 
-#include <cmath>
-#include <cstdint>
 #include <format>
 #include <string>
 
@@ -15,9 +13,9 @@ std::string toHuman( std::size_t size )
 {
 	constexpr std::size_t mod { 1024 };
 	if ( size < mod ) return std::format( "{}B", size );
-	if ( size < std::pow( mod, 2ul ) ) return std::format( "{}KiB", static_cast< int >( size / mod ) );
-	if ( size < std::pow( mod, 3ul ) ) return std::format( "{}MiB", static_cast< int >( size / std::pow( mod, 2 ) ) );
-	if ( size < std::pow( mod, 4ul ) ) return std::format( "{}GiB", static_cast< int >( size / std::pow( mod, 3 ) ) );
-	return std::format( "{}TiB", static_cast< int >( size / std::pow( mod, 4 ) ) );
+	if ( size < mod * mod ) return std::format( "{}KiB", static_cast< int >( size / mod ) );
+	if ( size < mod * mod * mod ) return std::format( "{}MiB", static_cast< int >( size / ( mod * mod ) ) );
+	if ( size < mod * mod * mod * mod ) return std::format( "{}GiB", static_cast< int >( size / ( mod * mod * mod ) ) );
+	return std::format( "{}TiB", static_cast< int >( size / ( mod * mod * mod * mod ) ) );
 }
 } // namespace fgl::size
\ No newline at end of file