diff --git a/src/utils/Utils.php b/src/utils/Utils.php
index ac35ea1b0..c6ce3d03c 100644
--- a/src/utils/Utils.php
+++ b/src/utils/Utils.php
@@ -625,4 +625,4 @@ class Utils{
 
 }
 
-define('\ENDIANNESS', (pack("d", 1) === "\77\360\0\0\0\0\0\0" ? Utils::BIG_ENDIAN : Utils::LITTLE_ENDIAN));
\ No newline at end of file
+define('Utils\ENDIANNESS', (pack("d", 1) === "\77\360\0\0\0\0\0\0" ? Utils::BIG_ENDIAN : Utils::LITTLE_ENDIAN));
\ No newline at end of file