diff --git a/api/index.php b/api/index.php
index 2c499d0..8ab68d6 100644
--- a/api/index.php
+++ b/api/index.php
@@ -8,9 +8,6 @@
  * @author Jon Ziebell
  */
 
-// Allow access to the API from any domain.
-header('Access-Control-Allow-Origin: *');
-
 // Compress output.
 ob_start('ob_gzhandler');