diff --git a/mach b/mach
index 282fba363a49..8a384e029454 100755
--- a/mach
+++ b/mach
@@ -14,7 +14,6 @@
 py2commands="
     awsy-test
     firefox-ui-functional
-    geckodriver
     geckodriver-test
     jsshell-bench
     marionette-test