diff --git a/_pytest/mark/evaluate.py b/_pytest/mark/evaluate.py
index 27eaa78b3..f84d7455d 100644
--- a/_pytest/mark/evaluate.py
+++ b/_pytest/mark/evaluate.py
@@ -123,4 +123,3 @@ class MarkEvaluator(object):
             else:
                 return "condition: " + str(self.expr)
         return expl
-