diff --git a/wetb/prepost/Simulations.py b/wetb/prepost/Simulations.py
index aeb569513c0fa2de9b6dc4471fadfd99abac4e82..f79ef9a648e44833b0b43ad1e81594425d69ce77 100755
--- a/wetb/prepost/Simulations.py
+++ b/wetb/prepost/Simulations.py
@@ -2220,6 +2220,7 @@ class PBS(object):
             self.maxcpu = 1
             self.secperiter = 0.012
             self.wine = 'time WINEARCH=win32 WINEPREFIX=~/.wine32 wine'
+            self.winefix = ''
         elif server == 'jess':
             self.maxcpu = 1
             self.secperiter = 0.012