diff --git a/device-types/Arista/DCS-7050SX-64.yaml b/device-types/Arista/DCS-7050SX-64.yaml
index b660c631..083ade7c 100644
--- a/device-types/Arista/DCS-7050SX-64.yaml
+++ b/device-types/Arista/DCS-7050SX-64.yaml
@@ -110,6 +110,7 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: Management1
     type: 1000base-t
+    mgmt_only: true
 console-ports:
   - name: Console
     type: rj-45
diff --git a/device-types/Arista/DCS-7050T-52.yaml b/device-types/Arista/DCS-7050T-52.yaml
index ea156f67..2c136917 100644
--- a/device-types/Arista/DCS-7050T-52.yaml
+++ b/device-types/Arista/DCS-7050T-52.yaml
@@ -110,6 +110,7 @@ interfaces:
     type: 10gbase-x-sfpp
   - name: Management1
     type: 1000base-t
+    mgmt_only: true
 console-ports:
   - name: Console
     type: rj-45
diff --git a/device-types/Arista/DCS-7050TX-72Q.yaml b/device-types/Arista/DCS-7050TX-72Q.yaml
index 2a6d9618..3b6cee53 100644
--- a/device-types/Arista/DCS-7050TX-72Q.yaml
+++ b/device-types/Arista/DCS-7050TX-72Q.yaml
@@ -114,6 +114,7 @@ interfaces:
     type: 40gbase-x-qsfpp
   - name: Management1
     type: 1000base-t
+    mgmt_only: true
 console-ports:
   - name: Console
     type: rj-45