diff --git a/packages/frontend/src/components/MkDateSeparatedList.vue b/packages/frontend/src/components/MkDateSeparatedList.vue
index 82561055bc..274f206ab6 100644
--- a/packages/frontend/src/components/MkDateSeparatedList.vue
+++ b/packages/frontend/src/components/MkDateSeparatedList.vue
@@ -13,6 +13,7 @@ import * as os from '@/os.js';
 import { instance } from '@/instance.js';
 import { prefer } from '@/preferences.js';
 import { getDateText } from '@/utility/timeline-date-separate.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 export default defineComponent({
 	props: {
@@ -141,14 +142,12 @@ export default defineComponent({
 			[$style['direction-up']]: props.direction === 'up',
 		};
 
-		return () => prefer.s.animation ? h(TransitionGroup, {
+		return () => h(SkTransitionGroup, {
 			class: classes,
 			name: 'list',
 			tag: 'div',
 			onBeforeLeave,
 			onLeaveCancelled,
-		}, { default: renderChildren }) : h('div', {
-			class: classes,
 		}, { default: renderChildren });
 	},
 });
diff --git a/packages/frontend/src/components/MkReactionsViewer.vue b/packages/frontend/src/components/MkReactionsViewer.vue
index 725978179e..980eeaba7c 100644
--- a/packages/frontend/src/components/MkReactionsViewer.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.vue
@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<component
-	:is="prefer.s.animation ? TransitionGroup : 'div'"
+<SkTransitionGroup
 	:enterActiveClass="$style.transition_x_enterActive"
 	:leaveActiveClass="$style.transition_x_leaveActive"
 	:enterFromClass="$style.transition_x_enterFrom"
@@ -25,7 +24,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		@reactionToggled="onMockToggleReaction"
 	/>
 	<slot v-if="hasMoreReactions" name="more"/>
-</component>
+</SkTransitionGroup>
 </template>
 
 <script lang="ts" setup>
@@ -35,6 +34,7 @@ import { TransitionGroup } from 'vue';
 import XReaction from '@/components/MkReactionsViewer.reaction.vue';
 import { prefer } from '@/preferences.js';
 import { DI } from '@/di.js';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const props = withDefaults(defineProps<{
 	noteId: Misskey.entities.Note['id'];
diff --git a/packages/frontend/src/ui/_common_/common.vue b/packages/frontend/src/ui/_common_/common.vue
index da20d23cfd..ac5dad65df 100644
--- a/packages/frontend/src/ui/_common_/common.vue
+++ b/packages/frontend/src/ui/_common_/common.vue
@@ -65,8 +65,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	v-on="popup.events"
 />
 
-<component
-	:is="prefer.s.animation ? TransitionGroup : 'div'"
+<SkTransitionGroup
 	tag="div"
 	:class="[$style.notifications, {
 		[$style.notificationsPosition_leftTop]: prefer.s.notificationPosition === 'leftTop',
@@ -85,7 +84,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div v-for="notification in notifications" :key="notification.id" :class="$style.notification">
 		<XNotification :notification="notification"/>
 	</div>
-</component>
+</SkTransitionGroup>
 
 <XStreamIndicator/>
 
@@ -97,7 +96,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
-import { defineAsyncComponent, ref, TransitionGroup } from 'vue';
+import { defineAsyncComponent, ref } from 'vue';
 import * as Misskey from 'misskey-js';
 import { swInject } from './sw-inject.js';
 import XNotification from './notification.vue';
@@ -111,6 +110,7 @@ import { prefer } from '@/preferences.js';
 import { globalEvents } from '@/events.js';
 import { store } from '@/store.js';
 import XNavbar from '@/ui/_common_/navbar.vue';
+import SkTransitionGroup from '@/components/SkTransitionGroup.vue';
 
 const XStreamIndicator = defineAsyncComponent(() => import('./stream-indicator.vue'));
 const XWidgets = defineAsyncComponent(() => import('./widgets.vue'));