diff --git a/src/infrastructure/daemon/PhutilDaemonHandle.php b/src/infrastructure/daemon/PhutilDaemonHandle.php
--- a/src/infrastructure/daemon/PhutilDaemonHandle.php
+++ b/src/infrastructure/daemon/PhutilDaemonHandle.php
@@ -356,7 +356,6 @@
         posix_kill(-$pgid, SIGTERM);
         sleep($this->getKillDelay());
         posix_kill(-$pgid, SIGKILL);
-        $this->pid = null;
       }
     }
   }