diff --git a/device-types/Cisco/NCS-5501-SE.yaml b/device-types/Cisco/NCS-5501-SE.yaml
index f035b7f36..271e202b9 100644
--- a/device-types/Cisco/NCS-5501-SE.yaml
+++ b/device-types/Cisco/NCS-5501-SE.yaml
@@ -7,7 +7,7 @@ interfaces:
   - name: MgmtEth0/RP0/CPU0/0
     type: 1000base-t
     mgmt_only: true
-- name: TenGigE0/0/0/0
+  - name: TenGigE0/0/0/0
     type: 10gbase-x-sfpp
   - name: TenGigE0/0/0/1
     type: 10gbase-x-sfpp