diff --git a/etc/spdk/iscsi.conf.in b/etc/spdk/iscsi.conf.in
index 32ba448dd..58e1907eb 100644
--- a/etc/spdk/iscsi.conf.in
+++ b/etc/spdk/iscsi.conf.in
@@ -67,7 +67,7 @@
 # PortalGroup sections define which network portals the iSCSI target
 #  will use to listen for incoming connections.  These are also used to
 #  determine which targets are accessible over each portal group.
-# Up to 1024 Portal directives are allowed.  These define the network
+# Up to 1024 portal directives are allowed.  These define the network
 #  portals of the portal group. The user must specify a IP address
 #  for each network portal, and may optionally specify a port and
 #  a cpumask. If the port is omitted, 3260 will be used. Cpumask will
diff --git a/lib/iscsi/iscsi.h b/lib/iscsi/iscsi.h
index dcfbbd8e7..a3df3f21c 100644
--- a/lib/iscsi/iscsi.h
+++ b/lib/iscsi/iscsi.h
@@ -54,13 +54,9 @@
 #define MAX_INITIATOR_NAME 256
 #define MAX_TARGET_NAME 256
 
-#define MAX_ISCSI_NAME 256
-
 #define MAX_PORTAL 1024
 #define MAX_INITIATOR 256
 #define MAX_NETMASK 256
-#define MAX_PORTAL_GROUP 4096
-#define MAX_INITIATOR_GROUP 4096
 #define MAX_SESSIONS 1024
 #define MAX_ISCSI_CONNECTIONS MAX_SESSIONS
 #define MAX_FIRSTBURSTLENGTH	16777215