diff --git a/ats/atsMachines/standard.py b/ats/atsMachines/standard.py
index 9960fe7..42278ae 100644
--- a/ats/atsMachines/standard.py
+++ b/ats/atsMachines/standard.py
@@ -1,5 +1,4 @@
 #ATS:winParallel SELF WinMachine 8
-#ATS:darwin machines Machine -2
 #ATS:win32 SELF WinMachine 1
 #BATS:batchsimulator machines BatchSimulator 1200