diff --git a/composables/masto/status.ts b/composables/masto/status.ts
index 2662eae2..341da775 100644
--- a/composables/masto/status.ts
+++ b/composables/masto/status.ts
@@ -1,24 +1,6 @@
-import type { mastodon } from 'masto'
-
 type Action = 'reblogged' | 'favourited' | 'bookmarked' | 'pinned' | 'muted'
 type CountField = 'reblogsCount' | 'favouritesCount'
 
-// Add EmojiReaction type to support fedibird non-mastodon emoji reaction
-export interface EmojiReaction {
-  name: string
-  count: number
-  accountIds: string[]
-  me: boolean
-  // Only used by custom emoji
-  url?: string
-  staticUrl?: string
-  domain?: string | null
-  width?: number
-  height?: number
-}
-
-export type Status = mastodon.v1.Status & { emojiReactionsCount?: number, emojiReactions?: EmojiReaction[] }
-
 export interface StatusActionsProps {
   status: Status
 }
diff --git a/types/global.d.ts b/types/global.d.ts
new file mode 100644
index 00000000..64165b6d
--- /dev/null
+++ b/types/global.d.ts
@@ -0,0 +1,21 @@
+import 'masto'
+
+declare module 'masto/mastodon/entities/v1/index.js' {
+  // support fedibird non-mastodon emoji reaction
+  interface EmojiReaction {
+    name: string
+    count: number
+    accountIds: string[]
+    me: boolean
+    url?: string
+    staticUrl?: string
+    domain?: string | null
+    width?: number
+    height?: number
+  }
+
+  interface Status {
+    emojiReactionsCount?: number
+    emojiReactions?: EmojiReaction[]
+  }
+}