diff --git a/frontend/src/components/common/SubscriptionProgressMini.vue b/frontend/src/components/common/SubscriptionProgressMini.vue
index c915b1dffa..bc55c16411 100644
--- a/frontend/src/components/common/SubscriptionProgressMini.vue
+++ b/frontend/src/components/common/SubscriptionProgressMini.vue
@@ -184,6 +184,7 @@ import Icon from '@/components/icons/Icon.vue'
 import { useSubscriptionStore } from '@/stores'
 import { FeatureFlags, isFeatureFlagEnabled } from '@/utils/featureFlags'
 import type { UserSubscription } from '@/types'
+import { getExpirationDateRelation } from '@/utils/subscriptionQuota'
 
 const { t } = useI18n()
 
@@ -264,10 +265,11 @@ function formatDaysRemaining(expiresAt: string): string {
   const now = new Date()
   const expires = new Date(expiresAt)
   const diff = expires.getTime() - now.getTime()
-  if (diff < 0) return t('subscriptionProgress.expired')
+  const relation = getExpirationDateRelation(expires, now)
+  if (relation === 'expired') return t('subscriptionProgress.expired')
+  if (relation === 'today') return t('subscriptionProgress.expiresToday')
+  if (relation === 'tomorrow') return t('subscriptionProgress.expiresTomorrow')
   const days = Math.ceil(diff / (1000 * 60 * 60 * 24))
-  if (days === 0) return t('subscriptionProgress.expiresToday')
-  if (days === 1) return t('subscriptionProgress.expiresTomorrow')
   return t('subscriptionProgress.daysRemaining', { days })
 }
 
diff --git a/frontend/src/components/common/__tests__/SubscriptionProgressMini.spec.ts b/frontend/src/components/common/__tests__/SubscriptionProgressMini.spec.ts
new file mode 100644
index 0000000000..cf52174c2f
--- /dev/null
+++ b/frontend/src/components/common/__tests__/SubscriptionProgressMini.spec.ts
@@ -0,0 +1,23 @@
+import { enableAutoUnmount, mount } from '@vue/test-utils'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import SubscriptionProgressMini from '../SubscriptionProgressMini.vue'
+const store = vi.hoisted(() => ({ activeSubscriptions: [] as unknown[], hasActiveSubscriptions: true, fetchActiveSubscriptions: vi.fn().mockResolvedValue(undefined) }))
+vi.mock('@/stores', () => ({ useSubscriptionStore: () => store }))
+vi.mock('@/utils/featureFlags', () => ({ FeatureFlags: { subscription: 'subscription' }, isFeatureFlagEnabled: () => true }))
+vi.mock('vue-i18n', () => ({ useI18n: () => ({ t: (key: string) => key }) }))
+enableAutoUnmount(afterEach)
+beforeEach(() => { vi.useFakeTimers(); vi.setSystemTime(new Date(2026, 8, 22, 12)) })
+afterEach(() => vi.useRealTimers())
+describe('subscription expiry calendar labels', () => {
+  it.each([
+    [new Date(2026, 8, 22, 18), 'expiresToday'],
+    [new Date(2026, 8, 23, 18), 'expiresTomorrow'],
+    [new Date(2026, 8, 22, 12), 'expired'],
+    [new Date(2026, 8, 25, 12), 'daysRemaining'],
+  ])('labels %s as %s', async (expires, label) => {
+    store.activeSubscriptions = [{ id: 1, group_id: 1, expires_at: expires.toISOString(), group: { name: 'Plan' } }]
+    const w = mount(SubscriptionProgressMini, { global: { stubs: { Icon: true, RouterLink: true } } })
+    await w.get('button').trigger('click')
+    expect(w.text()).toContain('subscriptionProgress.' + label)
+  })
+})