diff --git a/.arcconfig b/.arcconfig
--- a/.arcconfig
+++ b/.arcconfig
@@ -1,5 +1,5 @@
 {
-  "phabricator.uri" : "https://phabricator.services.mozilla.com/",
-  "repository.callsign": "MOZILLACENTRAL",
+  "phabricator.uri" : "https://phabricator-dev.allizom.org/",
+  "repository.callsign": "MC",
   "history.immutable": false
 }
diff --git a/mach b/mach
--- a/mach
+++ b/mach
@@ -16,10 +16,11 @@
     # so that Python 2 usages fail gracefully.
     import importlib.util
     spec = importlib.util.spec_from_file_location('mach_initialize', mach_path)
     mach_initialize = importlib.util.module_from_spec(spec)
     spec.loader.exec_module(mach_initialize)
+    pass
     return mach_initialize.initialize(dir_path)
 
 
 def check_and_get_mach(dir_path):
     initialize_paths = (