diff --git a/loxi_ir.py b/loxi_ir.py
index fefe770..7bbe22f 100644
--- a/loxi_ir.py
+++ b/loxi_ir.py
@@ -99,7 +99,7 @@
 
 @param name
 """
-OFDiscriminatorMember = namedtuple('OFDiscrminatorMember', ['name', 'oftype'])
+OFDiscriminatorMember = namedtuple('OFDiscriminatorMember', ['name', 'oftype'])
 
 """
 Field used to determine the type of an OpenFlow object