diff --git a/zigpy_zboss/commands/nwk_mgmt.py b/zigpy_zboss/commands/nwk_mgmt.py
index 8d18ec8..0a47824 100644
--- a/zigpy_zboss/commands/nwk_mgmt.py
+++ b/zigpy_zboss/commands/nwk_mgmt.py
@@ -84,9 +84,9 @@ class NWK(t.CommandsBase):
                     "distributed network"
                 ),
                 t.Param(
-                    "IEEEAddr",
+                    "ExtPanId",
                     t.EUI64,
-                    "The ieee address of the device"
+                    "The network extended PAN ID."
                 ),
             )
         ),
diff --git a/zigpy_zboss/zigbee/application.py b/zigpy_zboss/zigbee/application.py
index ec2c0cb..2f88871 100644
--- a/zigpy_zboss/zigbee/application.py
+++ b/zigpy_zboss/zigbee/application.py
@@ -144,12 +144,6 @@ async def write_network_info(self, *, network_info, node_info):
                     IEEE=node_info.ieee
                 )
             )
-        else:
-            # Get the default device IEEE set by ZBOSS
-            res = await self._api.request(
-                c.NcpConfig.GetLocalIEEE.Req(
-                    TSN=self.get_sequence(), MacInterfaceNum=0))
-            node_info.ieee = res.IEEE
 
         await self._api.request(
             request=c.NcpConfig.SetZigbeeRole.Req(
@@ -283,7 +277,7 @@ async def _form_network(self, network_info, node_info):
                 ScanDuration=0x05,
                 DistributedNetFlag=0x00,
                 DistributedNetAddr=t.NWK(0x0000),
-                IEEEAddr=node_info.ieee
+                ExtPanId=network_info.extended_pan_id
             )
         )