diff --git a/main.nu b/main.nu
index 7281cb7..cb0fcbb 100644
--- a/main.nu
+++ b/main.nu
@@ -204,6 +204,8 @@
         (@task setLaunchPath:"#{bundlePath}/ack")
         (set arguments (NSMutableArray arrayWithObject:"--flush"))
         (arguments addObject:"--column")
+        (arguments addObject:"--noenv")
+        (arguments addObject:"--nogroup")
         (if (user-defaults boolForKey:"ackSmartCase") (arguments addObject:"--smart-case")
             (else (if (user-defaults boolForKey:"ackIgnoreCase") (arguments addObject:"--ignore-case"))))
         (if (user-defaults boolForKey:"ackMatchWords") (arguments addObject:"--word-regexp"))