diff --git a/src/Preflight/RedispatchToSiteLocal.php b/src/Preflight/RedispatchToSiteLocal.php
index ed5e65da0..17ad0e1a3 100644
--- a/src/Preflight/RedispatchToSiteLocal.php
+++ b/src/Preflight/RedispatchToSiteLocal.php
@@ -46,6 +46,11 @@ class RedispatchToSiteLocal
             return [false, DrushCommands::EXIT_SUCCESS];
         }
 
+        if(dirname($argv[0]) == dirname($siteLocalDrush)) {
+            return [false, DrushCommands::EXIT_SUCCESS];
+        }
+
+
         // Redispatch!
         $command = escapeshellarg($siteLocalDrush);
         $preflightLog->log(dt('Redispatch to site-local Drush: !cmd.', ['!cmd' => $command]));