diff --git a/packages/frontend/src/components/MkNotification.vue b/packages/frontend/src/components/MkNotification.vue
index d5638813b4..7f21bb298a 100644
--- a/packages/frontend/src/components/MkNotification.vue
+++ b/packages/frontend/src/components/MkNotification.vue
@@ -15,7 +15,7 @@
 			<i v-else-if="notification.type === 'quote'" class="ti ti-quote"></i>
 			<i v-else-if="notification.type === 'pollEnded'" class="ti ti-chart-arrows"></i>
 			<!-- notification.reaction が null になることはまずないが、ここでoptional chaining使うと一部ブラウザで刺さるので念の為 -->
-			<XReactionIcon
+			<MkReactionIcon
 				v-else-if="notification.type === 'reaction'"
 				ref="reactionRef"
 				:reaction="notification.reaction ? notification.reaction.replace(/^:(\w+):$/, ':$1@.:') : notification.reaction"
@@ -71,7 +71,7 @@
 <script lang="ts" setup>
 import { ref, shallowRef, onMounted, onUnmounted, watch } from 'vue';
 import * as misskey from 'misskey-js';
-import XReactionIcon from '@/components/MkReactionIcon.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
 import MkFollowButton from '@/components/MkFollowButton.vue';
 import XReactionTooltip from '@/components/MkReactionTooltip.vue';
 import { getNoteSummary } from '@/scripts/get-note-summary';
diff --git a/packages/frontend/src/components/MkPlusOneEffect.vue b/packages/frontend/src/components/MkPlusOneEffect.vue
index 3e4f2059fd..af3a6c0e41 100644
--- a/packages/frontend/src/components/MkPlusOneEffect.vue
+++ b/packages/frontend/src/components/MkPlusOneEffect.vue
@@ -1,7 +1,7 @@
 <template>
 <div :class="$style.root" :style="{ zIndex, top: `${y - 64}px`, left: `${x - 64}px` }">
 	<span class="text" :class="{ up }">
-		<XReactionIcon class="icon" :reaction="reaction"/>
+		<MkReactionIcon class="icon" :reaction="reaction"/>
 	</span>
 </div>
 </template>
@@ -9,7 +9,7 @@
 <script lang="ts" setup>
 import { onMounted } from 'vue';
 import * as os from '@/os';
-import XReactionIcon from '@/components/MkReactionIcon.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
 
 const props = withDefaults(defineProps<{
 	reaction: string;
diff --git a/packages/frontend/src/components/MkReactionTooltip.vue b/packages/frontend/src/components/MkReactionTooltip.vue
index 34ebc4da2d..3b3c2c1a1d 100644
--- a/packages/frontend/src/components/MkReactionTooltip.vue
+++ b/packages/frontend/src/components/MkReactionTooltip.vue
@@ -1,7 +1,7 @@
 <template>
 <MkTooltip ref="tooltip" :showing="showing" :target-element="targetElement" :max-width="340" @closed="emit('closed')">
 	<div class="beeadbfb">
-		<XReactionIcon :reaction="reaction" class="icon" :no-style="true"/>
+		<MkReactionIcon :reaction="reaction" class="icon" :no-style="true"/>
 		<div class="name">{{ reaction.replace('@.', '') }}</div>
 	</div>
 </MkTooltip>
@@ -10,7 +10,7 @@
 <script lang="ts" setup>
 import { } from 'vue';
 import MkTooltip from './MkTooltip.vue';
-import XReactionIcon from '@/components/MkReactionIcon.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
 
 defineProps<{
 	showing: boolean;
diff --git a/packages/frontend/src/components/MkReactionsViewer.details.vue b/packages/frontend/src/components/MkReactionsViewer.details.vue
index aae647b6af..6ec227b0ed 100644
--- a/packages/frontend/src/components/MkReactionsViewer.details.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.details.vue
@@ -2,7 +2,7 @@
 <MkTooltip ref="tooltip" :showing="showing" :target-element="targetElement" :max-width="340" @closed="emit('closed')">
 	<div class="bqxuuuey">
 		<div class="reaction">
-			<XReactionIcon :reaction="reaction" class="icon" :no-style="true"/>
+			<MkReactionIcon :reaction="reaction" class="icon" :no-style="true"/>
 			<div class="name">{{ getReactionName(reaction) }}</div>
 		</div>
 		<div class="users">
@@ -19,7 +19,7 @@
 <script lang="ts" setup>
 import { } from 'vue';
 import MkTooltip from './MkTooltip.vue';
-import XReactionIcon from '@/components/MkReactionIcon.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
 import { getEmojiName } from '@/scripts/emojilist';
 
 defineProps<{
diff --git a/packages/frontend/src/components/MkReactionsViewer.reaction.vue b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
index e63192a629..1d5c402765 100644
--- a/packages/frontend/src/components/MkReactionsViewer.reaction.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
@@ -6,7 +6,7 @@
 	:class="{ reacted: note.myReaction == reaction, canToggle }"
 	@click="toggleReaction()"
 >
-	<XReactionIcon class="icon" :reaction="reaction"/>
+	<MkReactionIcon class="icon" :reaction="reaction"/>
 	<span class="count">{{ count }}</span>
 </button>
 </template>
@@ -15,7 +15,7 @@
 import { computed, onMounted, ref, shallowRef, watch } from 'vue';
 import * as misskey from 'misskey-js';
 import XDetails from '@/components/MkReactionsViewer.details.vue';
-import XReactionIcon from '@/components/MkReactionIcon.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
 import * as os from '@/os';
 import { useTooltip } from '@/scripts/use-tooltip';
 import { $i } from '@/account';