diff --git a/etc/neutron.conf b/etc/neutron.conf
index 9f66b8cbd..d09e42542 100644
--- a/etc/neutron.conf
+++ b/etc/neutron.conf
@@ -92,7 +92,7 @@ lock_path = $state_path/lock
 # The messaging module to use, defaults to kombu.
 # rpc_backend = neutron.openstack.common.rpc.impl_kombu
 # Size of RPC thread pool
-# rpc_thread_pool_size = 64,
+# rpc_thread_pool_size = 64
 # Size of RPC connection pool
 # rpc_conn_pool_size = 30
 # Seconds to wait for a response from call or multicall
@@ -347,13 +347,13 @@ signing_dir = $state_path/keystone-signing
 # idle_timeout = 3600
 
 # If set, use this value for max_overflow with sqlalchemy
-# max_overflow = 20,
+# max_overflow = 20
 
 # Verbosity of SQL debugging information. 0=None, 100=Everything
 # connection_debug = 0
 
 # Add python stack traces to SQL as comment strings
-# connection_trace = False,
+# connection_trace = False
 
 # If set, use this value for pool_timeout with sqlalchemy
 # pool_timeout = 10