diff --git a/etc/schema.json b/etc/schema.json
index b59a46e894..15214e12ad 100644
--- a/etc/schema.json
+++ b/etc/schema.json
@@ -3533,19 +3533,6 @@
                         "response": {
                             "type": "string"
                         },
-                        "interface": {
-                            "type": "object",
-                            "optional": true,
-                            "properties": {
-                                "uuid": {
-                                    "type": "string"
-                                },
-                                "version": {
-                                    "type": "string"
-                                }
-                            },
-                            "additionalProperties": false
-                        },
                         "interfaces": {
                             "type": "array",
                             "minItems": 1,