diff --git a/src/legacy/core_plugins/vis_type_vega/index.ts b/src/legacy/core_plugins/vis_type_vega/index.ts
index ccef24f8f9746..ac7e407ca9e4d 100644
--- a/src/legacy/core_plugins/vis_type_vega/index.ts
+++ b/src/legacy/core_plugins/vis_type_vega/index.ts
@@ -24,10 +24,16 @@ import { LegacyPluginApi, LegacyPluginInitializer } from '../../../../src/legacy
 
 const vegaPluginInitializer: LegacyPluginInitializer = ({ Plugin }: LegacyPluginApi) =>
   new Plugin({
-    // TODO: ID property should be changed from 'vega' to 'vis_type_vega'
-    // It is required to change the configuration property
-    //   vega.enableExternalUrls -> vis_type_vega.enableExternalUrls
-    id: 'vega',
+    id: 'vis_type_vega',
+    deprecations: ({ rename }: { rename: any }) => [
+      rename('vega.enabled', 'vis_type_vega.enabled'),
+    ],
+    config(Joi: any) {
+      return Joi.object({
+        enabled: Joi.boolean().default(true),
+        enableExternalUrls: Joi.boolean().default(false),
+      }).default();
+    },
     require: ['kibana', 'elasticsearch'],
     publicDir: resolve(__dirname, 'public'),
     uiExports: {