diff --git a/package.json b/package.json
index 936cb07d4..63e8d69d9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "calckey",
-	"version": "12.118.1-calc.2-rc.20",
+	"version": "12.118.1-calc.2-rc.21",
 	"codename": "aqua",
 	"repository": {
 		"type": "git",
diff --git a/packages/client/src/pages/timeline.vue b/packages/client/src/pages/timeline.vue
index f06605aa2..965e5490d 100644
--- a/packages/client/src/pages/timeline.vue
+++ b/packages/client/src/pages/timeline.vue
@@ -276,7 +276,6 @@ let swiperRef = null;
 
 function setSwiperRef(swiper) {
 	swiperRef = swiper;
-	syncSlide(timelines.indexOf(src));
 }
 
 function onSlideChange() {