diff --git a/packages/frontend/src/components/MkNotifications.vue b/packages/frontend/src/components/MkNotifications.vue
index 55ee054285..54edf771ed 100644
--- a/packages/frontend/src/components/MkNotifications.vue
+++ b/packages/frontend/src/components/MkNotifications.vue
@@ -23,10 +23,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 				:moveClass=" $style.transition_x_move"
 				tag="div"
 			>
-				<template v-for="(notification, i) in notifications" :key="notification.id">
+				<div v-for="(notification, i) in notifications" :key="notification.id">
 					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true" :data-scroll-anchor="notification.id"/>
 					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true" :data-scroll-anchor="notification.id"/>
-				</template>
+				</div>
 			</component>
 		</template>
 	</MkPagination>
diff --git a/packages/frontend/src/components/MkReactionsViewer.vue b/packages/frontend/src/components/MkReactionsViewer.vue
index 70d0ddca0a..945640ab41 100644
--- a/packages/frontend/src/components/MkReactionsViewer.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.vue
@@ -14,7 +14,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	tag="div" :class="$style.root"
 >
 	<XReaction v-for="[reaction, count] in reactions" :key="reaction" :reaction="reaction" :count="count" :isInitial="initialReactions.has(reaction)" :note="note" @reactionToggled="onMockToggleReaction"/>
-	<slot v-if="hasMoreReactions" name="more"/>
+	<slot v-if="hasMoreReactions" :key="'$more'" name="more"/>
 </component>
 </template>
 
diff --git a/packages/frontend/src/components/MkTimeline.vue b/packages/frontend/src/components/MkTimeline.vue
index 87e8f0e258..48e8c7f377 100644
--- a/packages/frontend/src/components/MkTimeline.vue
+++ b/packages/frontend/src/components/MkTimeline.vue
@@ -24,7 +24,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 				:moveClass=" $style.transition_x_move"
 				tag="div"
 			>
-				<template v-for="(note, i) in notes" :key="note.id">
+				<div v-for="(note, i) in notes" :key="note.id">
 					<div v-if="note._shouldInsertAd_" :class="[$style.noteWithAd, { '_gaps': !noGap }]" :data-scroll-anchor="note.id">
 						<DynamicNote :class="$style.note" :note="note" :withHardMute="true"/>
 						<div :class="$style.ad">
@@ -32,7 +32,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 						</div>
 					</div>
 					<DynamicNote v-else :class="$style.note" :note="note" :withHardMute="true" :data-scroll-anchor="note.id"/>
-				</template>
+				</div>
 			</component>
 		</template>
 	</MkPagination>
diff --git a/packages/frontend/src/pages/chat/room.vue b/packages/frontend/src/pages/chat/room.vue
index e05125a3b2..5afda5682f 100644
--- a/packages/frontend/src/pages/chat/room.vue
+++ b/packages/frontend/src/pages/chat/room.vue
@@ -39,14 +39,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 					:moveClass="prefer.s.animation ? $style.transition_x_move : ''"
 					tag="div" class="_gaps"
 				>
-					<template v-for="item in timeline.toReversed()" :key="item.id">
+					<div v-for="item in timeline.toReversed()" :key="item.id">
 						<XMessage v-if="item.type === 'item'" :message="item.data"/>
 						<div v-else-if="item.type === 'date'" :class="$style.dateDivider">
 							<span><i class="ti ti-chevron-up"></i> {{ item.nextText }}</span>
 							<span style="height: 1em; width: 1px; background: var(--MI_THEME-divider);"></span>
 							<span>{{ item.prevText }} <i class="ti ti-chevron-down"></i></span>
 						</div>
-					</template>
+					</div>
 				</TransitionGroup>
 			</div>