diff --git a/corepos/db/office_op/model.py b/corepos/db/office_op/model.py
index 12688af..5e9a34a 100644
--- a/corepos/db/office_op/model.py
+++ b/corepos/db/office_op/model.py
@@ -1037,6 +1037,9 @@ class MemberType(Base):
 
     ssi = sa.Column(sa.Boolean(), nullable=True)
 
+    ignoreSales = sa.Column(sa.Boolean(), nullable=True, default=False)
+    ignore_sales = orm.synonym('ignoreSales')
+
     # TODO: this was apparently added "recently" - isn't present in all DBs
     # (need to figure out how to conditionally include it in model?)
     # sales_code = sa.Column('salesCode', sa.Integer(), nullable=True)