diff --git a/src/iscs_new/core/graphic.js b/src/iscs_new/core/graphic.js
index 2991c15bc..a6dee3f8f 100644
--- a/src/iscs_new/core/graphic.js
+++ b/src/iscs_new/core/graphic.js
@@ -1,7 +1,7 @@
 export {default as Group} from 'zrender/src/container/Group';
 export {default as Image} from 'zrender/src/graphic/Image';
 export {default as Text} from 'zrender/src/graphic/Text';
-export {default as Arc} from 'zrender/src/graphic/shape/Arc';
+export {default as Arc} from './shape/ArcShape';
 export {default as BezierCurve} from 'zrender/src/graphic/shape/BezierCurve';
 export {default as Circle} from 'zrender/src/graphic/shape/Circle';
 export {default as Droplet} from 'zrender/src/graphic/shape/Droplet';
diff --git a/src/views/iscs_new/components/dataForm.vue b/src/views/iscs_new/components/dataForm.vue
index e09147c94..fdbf19d6f 100644
--- a/src/views/iscs_new/components/dataForm.vue
+++ b/src/views/iscs_new/components/dataForm.vue
@@ -142,12 +142,6 @@ export default {
         formModel: {
             type: Object,
             required: true
-        },
-        rules: {
-            type: Object,
-            default() {
-                return {};
-            }
         }
     },
     data() {