diff --git a/scripts/daemon/launch_daemon.php b/scripts/daemon/launch_daemon.php
index 0f9eeee1a..7c75ab671 100755
--- a/scripts/daemon/launch_daemon.php
+++ b/scripts/daemon/launch_daemon.php
@@ -1,18 +1,20 @@
 #!/usr/bin/env php
 <?php
 
 // NOTE: This is substantially the same as the libphutil/ "launch_daemon.php"
 // script, except it loads the Phabricator environment and adds some Phabricator
 // specific flags.
 
+declare(ticks = 1);
+
 $root = dirname(dirname(dirname(__FILE__)));
 require_once $root.'/scripts/__init_script__.php';
 
 $overseer = new PhutilDaemonOverseer($argv);
 
 $bootloader = PhutilBootloader::getInstance();
 foreach ($bootloader->getAllLibraries() as $library) {
   $overseer->addLibrary(phutil_get_library_root($library));
 }
 
 $overseer->run();