diff --git a/packages/lb-components/src/components/pointCloudView/components/UnifyParamsModal/index.tsx b/packages/lb-components/src/components/pointCloudView/components/UnifyParamsModal/index.tsx
index ef09dcaa..1765b8f8 100644
--- a/packages/lb-components/src/components/pointCloudView/components/UnifyParamsModal/index.tsx
+++ b/packages/lb-components/src/components/pointCloudView/components/UnifyParamsModal/index.tsx
@@ -18,7 +18,7 @@ interface IProps {
   onCancel: () => void;
   config: IPointCloudConfig;
   imgList: AnnotationFileList;
-  imgIndex?: number;
+  imgIndex: number;
 }
 
 const layout = {
@@ -279,7 +279,6 @@ const UnifyParamsModal = ({ id, visible, onCancel, config, imgList, imgIndex }:
 const mapStateToProps = (state: AppState) => {
   return {
     imgIndex: state.annotation.imgIndex,
-    ...state,
   };
 };