diff --git a/lib/functions.php b/lib/functions.php
index 5f1beed..7d6f0c0 100755
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -92,7 +92,9 @@ function writeRoutinatorExceptionFile ($roas)
 
   $fp = fopen('roa/export_rfc8416_dn42.json', 'w');
 
-  fwrite ($fp, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/\/\/ /g'"));
+  //fwrite ($fp, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/\/\/ /g'"));
+  // Removed as routinator complains about comments in JSON file :(
+
   fwrite($fp, $json);
 
   fclose($fp);