diff --git a/lib/towerops/snmp/profiles/dynamic.ex b/lib/towerops/snmp/profiles/dynamic.ex
index 9998f3a6..0cfbaa71 100644
--- a/lib/towerops/snmp/profiles/dynamic.ex
+++ b/lib/towerops/snmp/profiles/dynamic.ex
@@ -19,12 +19,14 @@ defmodule Towerops.Snmp.Profiles.Dynamic do
   Returns manufacturer, model, and firmware info.
   """
   @spec identify_device(DeviceProfile.t(), Discovery.system_info()) :: Discovery.device_info()
-  def identify_device(profile, system_info) do
+  def identify_device(profile, _system_info) do
     # Use profile metadata to build device info
     %{
       manufacturer: extract_manufacturer(profile),
       model: profile.text || profile.os,
-      firmware_version: Map.get(system_info, :sys_descr),
+      # Use profile OS name as firmware_version for now
+      # TODO: Poll SNMP OIDs from profile_os_definitions to get actual version
+      firmware_version: profile.os,
       serial_number: nil
     }
   end