diff --git a/device-types/Dell/PowerConnect_5448.yaml b/device-types/Dell/PowerConnect_5448.yaml
index 584e2c84..6c7b2437 100644
--- a/device-types/Dell/PowerConnect_5448.yaml
+++ b/device-types/Dell/PowerConnect_5448.yaml
@@ -3,10 +3,10 @@ model: PowerConnect 5448
 slug: powerconnect_5448
 u_height: 1
 is_full_depth: false
-console_ports:
+console-ports:
   - name: Serial
     type: de-9
-power_ports:
+power-ports:
   - name: Power
     type: iec-60320-c14
 interfaces: