diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue
index e2e542f514..11da49f2da 100644
--- a/packages/frontend/src/components/MkNote.vue
+++ b/packages/frontend/src/components/MkNote.vue
@@ -33,12 +33,12 @@
 	<article class="article" @contextmenu.stop="onContextmenu">
 		<MkAvatar class="avatar" :user="appearNote.user"/>
 		<div class="main">
-			<XNoteHeader class="header" :note="appearNote" :mini="true"/>
+			<MkNoteHeader class="header" :note="appearNote" :mini="true"/>
 			<MkInstanceTicker v-if="showTicker" class="ticker" :instance="appearNote.user.instance"/>
 			<div class="body">
 				<p v-if="appearNote.cw != null" class="cw">
 					<Mfm v-if="appearNote.cw != ''" class="text" :text="appearNote.cw" :author="appearNote.user" :i="$i"/>
-					<XCwButton v-model="showContent" :note="appearNote"/>
+					<MkCwButton v-model="showContent" :note="appearNote"/>
 				</p>
 				<div v-show="appearNote.cw == null || showContent" class="content" :class="{ collapsed, isLong }">
 					<div class="text">
@@ -55,11 +55,11 @@
 						</div>
 					</div>
 					<div v-if="appearNote.files.length > 0" class="files">
-						<XMediaList :media-list="appearNote.files"/>
+						<MkMediaList :media-list="appearNote.files"/>
 					</div>
-					<XPoll v-if="appearNote.poll" ref="pollViewer" :note="appearNote" class="poll"/>
+					<MkPoll v-if="appearNote.poll" ref="pollViewer" :note="appearNote" class="poll"/>
 					<MkUrlPreview v-for="url in urls" :key="url" :url="url" :compact="true" :detail="false" class="url-preview"/>
-					<div v-if="appearNote.renote" class="renote"><XNoteSimple :note="appearNote.renote"/></div>
+					<div v-if="appearNote.renote" class="renote"><MkNoteSimple :note="appearNote.renote"/></div>
 					<button v-if="isLong && collapsed" class="fade _button" @click="collapsed = false">
 						<span>{{ i18n.ts.showMore }}</span>
 					</button>
@@ -70,12 +70,12 @@
 				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="ti ti-device-tv"></i> {{ appearNote.channel.name }}</MkA>
 			</div>
 			<footer class="footer">
-				<XReactionsViewer ref="reactionsViewer" :note="appearNote"/>
+				<MkReactionsViewer ref="reactionsViewer" :note="appearNote"/>
 				<button class="button _button" @click="reply()">
 					<i class="ti ti-arrow-back-up"></i>
 					<p v-if="appearNote.repliesCount > 0" class="count">{{ appearNote.repliesCount }}</p>
 				</button>
-				<XRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
+				<MkRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
 				<button v-if="appearNote.myReaction == null" ref="reactButton" class="button _button" @click="react()">
 					<i class="ti ti-plus"></i>
 				</button>
@@ -105,13 +105,13 @@ import { computed, inject, onMounted, onUnmounted, reactive, ref, Ref } from 'vu
 import * as mfm from 'mfm-js';
 import * as misskey from 'misskey-js';
 import MkNoteSub from '@/components/MkNoteSub.vue';
-import XNoteHeader from '@/components/MkNoteHeader.vue';
-import XNoteSimple from '@/components/MkNoteSimple.vue';
-import XReactionsViewer from '@/components/MkReactionsViewer.vue';
-import XMediaList from '@/components/MkMediaList.vue';
-import XCwButton from '@/components/MkCwButton.vue';
-import XPoll from '@/components/MkPoll.vue';
-import XRenoteButton from '@/components/MkRenoteButton.vue';
+import MkNoteHeader from '@/components/MkNoteHeader.vue';
+import MkNoteSimple from '@/components/MkNoteSimple.vue';
+import MkReactionsViewer from '@/components/MkReactionsViewer.vue';
+import MkMediaList from '@/components/MkMediaList.vue';
+import MkCwButton from '@/components/MkCwButton.vue';
+import MkPoll from '@/components/MkPoll.vue';
+import MkRenoteButton from '@/components/MkRenoteButton.vue';
 import MkUrlPreview from '@/components/MkUrlPreview.vue';
 import MkInstanceTicker from '@/components/MkInstanceTicker.vue';
 import MkVisibility from '@/components/MkVisibility.vue';
@@ -158,7 +158,7 @@ const isRenote = (
 
 const el = ref<HTMLElement>();
 const menuButton = ref<HTMLElement>();
-const renoteButton = ref<InstanceType<typeof XRenoteButton>>();
+const renoteButton = ref<InstanceType<typeof MkRenoteButton>>();
 const renoteTime = ref<HTMLElement>();
 const reactButton = ref<HTMLElement>();
 let appearNote = $computed(() => isRenote ? note.renote as misskey.entities.Note : note);
diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue
index c3c49420c5..14af580b26 100644
--- a/packages/frontend/src/components/MkNoteDetailed.vue
+++ b/packages/frontend/src/components/MkNoteDetailed.vue
@@ -49,7 +49,7 @@
 			<div class="body">
 				<p v-if="appearNote.cw != null" class="cw">
 					<Mfm v-if="appearNote.cw != ''" class="text" :text="appearNote.cw" :author="appearNote.user" :i="$i"/>
-					<XCwButton v-model="showContent" :note="appearNote"/>
+					<MkCwButton v-model="showContent" :note="appearNote"/>
 				</p>
 				<div v-show="appearNote.cw == null || showContent" class="content">
 					<div class="text">
@@ -66,11 +66,11 @@
 						</div>
 					</div>
 					<div v-if="appearNote.files.length > 0" class="files">
-						<XMediaList :media-list="appearNote.files"/>
+						<MkMediaList :media-list="appearNote.files"/>
 					</div>
-					<XPoll v-if="appearNote.poll" ref="pollViewer" :note="appearNote" class="poll"/>
+					<MkPoll v-if="appearNote.poll" ref="pollViewer" :note="appearNote" class="poll"/>
 					<MkUrlPreview v-for="url in urls" :key="url" :url="url" :compact="true" :detail="true" class="url-preview"/>
-					<div v-if="appearNote.renote" class="renote"><XNoteSimple :note="appearNote.renote"/></div>
+					<div v-if="appearNote.renote" class="renote"><MkNoteSimple :note="appearNote.renote"/></div>
 				</div>
 				<MkA v-if="appearNote.channel && !inChannel" class="channel" :to="`/channels/${appearNote.channel.id}`"><i class="ti ti-device-tv"></i> {{ appearNote.channel.name }}</MkA>
 			</div>
@@ -80,12 +80,12 @@
 						<MkTime :time="appearNote.createdAt" mode="detail"/>
 					</MkA>
 				</div>
-				<XReactionsViewer ref="reactionsViewer" :note="appearNote"/>
+				<MkReactionsViewer ref="reactionsViewer" :note="appearNote"/>
 				<button class="button _button" @click="reply()">
 					<i class="ti ti-arrow-back-up"></i>
 					<p v-if="appearNote.repliesCount > 0" class="count">{{ appearNote.repliesCount }}</p>
 				</button>
-				<XRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
+				<MkRenoteButton ref="renoteButton" class="button" :note="appearNote" :count="appearNote.renoteCount"/>
 				<button v-if="appearNote.myReaction == null" ref="reactButton" class="button _button" @click="react()">
 					<i class="ti ti-plus"></i>
 				</button>
@@ -116,12 +116,12 @@ import { computed, inject, onMounted, onUnmounted, reactive, ref } from 'vue';
 import * as mfm from 'mfm-js';
 import * as misskey from 'misskey-js';
 import MkNoteSub from '@/components/MkNoteSub.vue';
-import XNoteSimple from '@/components/MkNoteSimple.vue';
-import XReactionsViewer from '@/components/MkReactionsViewer.vue';
-import XMediaList from '@/components/MkMediaList.vue';
-import XCwButton from '@/components/MkCwButton.vue';
-import XPoll from '@/components/MkPoll.vue';
-import XRenoteButton from '@/components/MkRenoteButton.vue';
+import MkNoteSimple from '@/components/MkNoteSimple.vue';
+import MkReactionsViewer from '@/components/MkReactionsViewer.vue';
+import MkMediaList from '@/components/MkMediaList.vue';
+import MkCwButton from '@/components/MkCwButton.vue';
+import MkPoll from '@/components/MkPoll.vue';
+import MkRenoteButton from '@/components/MkRenoteButton.vue';
 import MkUrlPreview from '@/components/MkUrlPreview.vue';
 import MkInstanceTicker from '@/components/MkInstanceTicker.vue';
 import MkVisibility from '@/components/MkVisibility.vue';
@@ -168,7 +168,7 @@ const isRenote = (
 
 const el = ref<HTMLElement>();
 const menuButton = ref<HTMLElement>();
-const renoteButton = ref<InstanceType<typeof XRenoteButton>>();
+const renoteButton = ref<InstanceType<typeof MkRenoteButton>>();
 const renoteTime = ref<HTMLElement>();
 const reactButton = ref<HTMLElement>();
 let appearNote = $computed(() => isRenote ? note.renote as misskey.entities.Note : note);
diff --git a/packages/frontend/src/components/MkNoteSimple.vue b/packages/frontend/src/components/MkNoteSimple.vue
index fc6bf40e9f..dcc2656c82 100644
--- a/packages/frontend/src/components/MkNoteSimple.vue
+++ b/packages/frontend/src/components/MkNoteSimple.vue
@@ -2,11 +2,11 @@
 <div class="yohlumlk">
 	<MkAvatar class="avatar" :user="note.user"/>
 	<div class="main">
-		<XNoteHeader class="header" :note="note" :mini="true"/>
+		<MkNoteHeader class="header" :note="note" :mini="true"/>
 		<div class="body">
 			<p v-if="note.cw != null" class="cw">
 				<Mfm v-if="note.cw != ''" class="text" :text="note.cw" :author="note.user" :i="$i"/>
-				<XCwButton v-model="showContent" :note="note"/>
+				<MkCwButton v-model="showContent" :note="note"/>
 			</p>
 			<div v-show="note.cw == null || showContent" class="content">
 				<MkSubNoteContent class="text" :note="note"/>
@@ -19,9 +19,9 @@
 <script lang="ts" setup>
 import { } from 'vue';
 import * as misskey from 'misskey-js';
-import XNoteHeader from '@/components/MkNoteHeader.vue';
+import MkNoteHeader from '@/components/MkNoteHeader.vue';
 import MkSubNoteContent from '@/components/MkSubNoteContent.vue';
-import XCwButton from '@/components/MkCwButton.vue';
+import MkCwButton from '@/components/MkCwButton.vue';
 
 const props = defineProps<{
 	note: misskey.entities.Note;
diff --git a/packages/frontend/src/components/MkNoteSub.vue b/packages/frontend/src/components/MkNoteSub.vue
index efaf35f5eb..85d525ac9b 100644
--- a/packages/frontend/src/components/MkNoteSub.vue
+++ b/packages/frontend/src/components/MkNoteSub.vue
@@ -3,11 +3,11 @@
 	<div class="main">
 		<MkAvatar class="avatar" :user="note.user"/>
 		<div class="body">
-			<XNoteHeader class="header" :note="note" :mini="true"/>
+			<MkNoteHeader class="header" :note="note" :mini="true"/>
 			<div class="body">
 				<p v-if="note.cw != null" class="cw">
 					<Mfm v-if="note.cw != ''" class="text" :text="note.cw" :author="note.user" :i="$i"/>
-					<XCwButton v-model="showContent" :note="note"/>
+					<MkCwButton v-model="showContent" :note="note"/>
 				</p>
 				<div v-show="note.cw == null || showContent" class="content">
 					<MkSubNoteContent class="text" :note="note"/>
@@ -27,9 +27,9 @@
 <script lang="ts" setup>
 import { } from 'vue';
 import * as misskey from 'misskey-js';
-import XNoteHeader from '@/components/MkNoteHeader.vue';
+import MkNoteHeader from '@/components/MkNoteHeader.vue';
 import MkSubNoteContent from '@/components/MkSubNoteContent.vue';
-import XCwButton from '@/components/MkCwButton.vue';
+import MkCwButton from '@/components/MkCwButton.vue';
 import { notePage } from '@/filters/note';
 import * as os from '@/os';
 import { i18n } from '@/i18n';
diff --git a/packages/frontend/src/components/MkPostForm.vue b/packages/frontend/src/components/MkPostForm.vue
index 94ba7dfd80..875c6753b7 100644
--- a/packages/frontend/src/components/MkPostForm.vue
+++ b/packages/frontend/src/components/MkPostForm.vue
@@ -26,8 +26,8 @@
 		</div>
 	</header>
 	<div class="form" :class="{ fixed }">
-		<XNoteSimple v-if="reply" class="preview" :note="reply"/>
-		<XNoteSimple v-if="renote" class="preview" :note="renote"/>
+		<MkNoteSimple v-if="reply" class="preview" :note="reply"/>
+		<MkNoteSimple v-if="renote" class="preview" :note="renote"/>
 		<div v-if="quoteId" class="with-quote"><i class="ti ti-quote"></i> {{ i18n.ts.quoteAttached }}<button @click="quoteId = null"><i class="ti ti-x"></i></button></div>
 		<div v-if="visibility === 'specified'" class="to-specified">
 			<span style="margin-right: 8px;">{{ i18n.ts.recipient }}</span>
@@ -44,7 +44,7 @@
 		<textarea ref="textareaEl" v-model="text" class="text" :class="{ withCw: useCw }" :disabled="posting" :placeholder="placeholder" data-cy-post-form-text @keydown="onKeydown" @paste="onPaste" @compositionupdate="onCompositionUpdate" @compositionend="onCompositionEnd"/>
 		<input v-show="withHashtags" ref="hashtagsInputEl" v-model="hashtags" class="hashtags" :placeholder="i18n.ts.hashtags" list="hashtags">
 		<XPostFormAttaches v-model="files" class="attaches" @detach="detachFile" @change-sensitive="updateFileSensitive" @change-name="updateFileName"/>
-		<XPollEditor v-if="poll" v-model="poll" @destroyed="poll = null"/>
+		<MkPollEditor v-if="poll" v-model="poll" @destroyed="poll = null"/>
 		<XNotePreview v-if="showPreview" class="preview" :text="text"/>
 		<footer>
 			<button v-tooltip="i18n.ts.attachFile" class="_button" @click="chooseFileFrom"><i class="ti ti-photo-plus"></i></button>
@@ -71,10 +71,10 @@ import { length } from 'stringz';
 import { toASCII } from 'punycode/';
 import * as Acct from 'misskey-js/built/acct';
 import { throttle } from 'throttle-debounce';
-import XNoteSimple from '@/components/MkNoteSimple.vue';
+import MkNoteSimple from '@/components/MkNoteSimple.vue';
 import XNotePreview from '@/components/MkNotePreview.vue';
 import XPostFormAttaches from '@/components/MkPostFormAttaches.vue';
-import XPollEditor from '@/components/MkPollEditor.vue';
+import MkPollEditor from '@/components/MkPollEditor.vue';
 import { host, url } from '@/config';
 import { erase, unique } from '@/scripts/array';
 import { extractMentions } from '@/scripts/extract-mentions';
diff --git a/packages/frontend/src/components/MkSubNoteContent.vue b/packages/frontend/src/components/MkSubNoteContent.vue
index a2d1d8ae48..3015e27b9d 100644
--- a/packages/frontend/src/components/MkSubNoteContent.vue
+++ b/packages/frontend/src/components/MkSubNoteContent.vue
@@ -9,11 +9,11 @@
 	</div>
 	<details v-if="note.files.length > 0">
 		<summary>({{ $t('withNFiles', { n: note.files.length }) }})</summary>
-		<XMediaList :media-list="note.files"/>
+		<MkMediaList :media-list="note.files"/>
 	</details>
 	<details v-if="note.poll">
 		<summary>{{ i18n.ts.poll }}</summary>
-		<XPoll :note="note"/>
+		<MkPoll :note="note"/>
 	</details>
 	<button v-if="collapsed" class="fade _button" @click="collapsed = false">
 		<span>{{ i18n.ts.showMore }}</span>
@@ -24,8 +24,8 @@
 <script lang="ts" setup>
 import { } from 'vue';
 import * as misskey from 'misskey-js';
-import XMediaList from '@/components/MkMediaList.vue';
-import XPoll from '@/components/MkPoll.vue';
+import MkMediaList from '@/components/MkMediaList.vue';
+import MkPoll from '@/components/MkPoll.vue';
 import { i18n } from '@/i18n';
 
 const props = defineProps<{
diff --git a/packages/frontend/src/pages/welcome.timeline.vue b/packages/frontend/src/pages/welcome.timeline.vue
index 5c83057139..ed3c5a4af7 100644
--- a/packages/frontend/src/pages/welcome.timeline.vue
+++ b/packages/frontend/src/pages/welcome.timeline.vue
@@ -9,13 +9,13 @@
 					<MkA v-if="note.renoteId" class="rp" :to="`/notes/${note.renoteId}`">RN: ...</MkA>
 				</div>
 				<div v-if="note.files.length > 0" class="richcontent">
-					<XMediaList :media-list="note.files"/>
+					<MkMediaList :media-list="note.files"/>
 				</div>
 				<div v-if="note.poll">
-					<XPoll :note="note" :readOnly="true"/>
+					<MkPoll :note="note" :readOnly="true"/>
 				</div>
 			</div>
-			<XReactionsViewer ref="reactionsViewer" :note="note"/>
+			<MkReactionsViewer ref="reactionsViewer" :note="note"/>
 		</div>
 	</div>
 </div>
@@ -23,16 +23,16 @@
 
 <script lang="ts">
 import { defineComponent } from 'vue';
-import XReactionsViewer from '@/components/MkReactionsViewer.vue';
-import XMediaList from '@/components/MkMediaList.vue';
-import XPoll from '@/components/MkPoll.vue';
+import MkReactionsViewer from '@/components/MkReactionsViewer.vue';
+import MkMediaList from '@/components/MkMediaList.vue';
+import MkPoll from '@/components/MkPoll.vue';
 import * as os from '@/os';
 
 export default defineComponent({
 	components: {
-		XReactionsViewer,
-		XMediaList,
-		XPoll,
+		MkReactionsViewer,
+		MkMediaList,
+		MkPoll,
 	},
 
 	data() {