diff --git a/packages/frontend/src/pages/admin/roles.editor.vue b/packages/frontend/src/pages/admin/roles.editor.vue
index d76c04f7fd..7378e874fd 100644
--- a/packages/frontend/src/pages/admin/roles.editor.vue
+++ b/packages/frontend/src/pages/admin/roles.editor.vue
@@ -101,9 +101,21 @@ SPDX-License-Identifier: AGPL-3.0-only
 			</MkFolder>
 			<MkFolder v-if="matchQuery([i18n.ts._role._options.mentionMax, 'mentionLimit'])">
 				<template #label>{{ i18n.ts._role._options.mentionMax }}</template>
-				<template #suffix>{{ role.policies.mentionLimit }}</template>
-				<MkInput v-model="role.policies.mentionLimit.value" type="number">
-				</MkInput>
+				<template #suffix>
+					<span v-if="role.policies.mentionMax.useDefault" :class="$style.useDefaultLabel">{{ i18n.ts._role.useBaseValue }}</span>
+					<span v-else>{{ role.policies.mentionMax.value }}</span>
+					<span :class="$style.priorityIndicator"><i :class="getPriorityIcon(role.policies.mentionMax)"></i></span>
+				</template>
+				<div class="_gaps">
+					<MkSwitch v-model="role.policies.mentionMax.useDefault" :readonly="readonly">
+						<template #label>{{ i18n.ts._role.useBaseValue }}</template>
+					</MkSwitch>
+					<MkInput v-model="role.policies.mentionMax.value" :disabled="role.policies.mentionMax.useDefault" type="number" :readonly="readonly">
+					</MkInput>
+					<MkRange v-model="role.policies.mentionMax.priority" :min="0" :max="2" :step="1" easing :textConverter="(v) => v === 0 ? i18n.ts._role._priority.low : v === 1 ? i18n.ts._role._priority.middle : v === 2 ? i18n.ts._role._priority.high : ''">
+						<template #label>{{ i18n.ts._role.priority }}</template>
+					</MkRange>
+				</div>
 			</MkFolder>
 			<MkFolder v-if="matchQuery([i18n.ts._role._options.gtlAvailable, 'gtlAvailable'])">
 				<template #label>{{ i18n.ts._role._options.gtlAvailable }}</template>