diff --git a/lib/damask/solver/marc.py b/lib/damask/solver/marc.py
index a4168f709..873d08cdb 100644
--- a/lib/damask/solver/marc.py
+++ b/lib/damask/solver/marc.py
@@ -16,7 +16,6 @@ class Marc(Solver):
               '2013.1':['linux64',''],
               '2013':  ['linux64',''],
               '2012':  ['linux64',''],
-              '2011':  ['linux64',''],
              }