diff --git a/loxi_ir/ir.py b/loxi_ir/ir.py
index 76c92cb..25804c1 100644
--- a/loxi_ir/ir.py
+++ b/loxi_ir/ir.py
@@ -33,7 +33,6 @@
 from collections import namedtuple, OrderedDict
 from generic_utils import find, memoize, OrderedSet
 from loxi_ir import ir_offset
-#from loxi_ir.ir import *
 import loxi_ir.ir
 import loxi_front_end.frontend_ir as frontend_ir
 
diff --git a/openflow_input/standard-1.3 b/openflow_input/standard-1.3
index 6c2cdbf..a91c859 100644
--- a/openflow_input/standard-1.3
+++ b/openflow_input/standard-1.3
@@ -877,11 +877,6 @@
     pad(4);
 };
 
-//struct of_instruction_id {
-//    uint16_t type;
-//    uint16_t len;
-//};
-
 struct of_instruction {
     uint16_t type == ?;
     uint16_t len;