diff --git a/packages/backend/src/misc/check-word-mute.ts b/packages/backend/src/misc/check-word-mute.ts
index 08ec97751e..61047de19f 100644
--- a/packages/backend/src/misc/check-word-mute.ts
+++ b/packages/backend/src/misc/check-word-mute.ts
@@ -19,7 +19,9 @@ function checkWordMute(
 ): boolean {
 	if (note == null) return false;
 
-	const text = `${note.cw ?? ""} ${note.text ?? ""} ${note.files.map((f) => f.comment ?? "").join(" ")}`.trim();
+	const text = `${note.cw ?? ""} ${note.text ?? ""} ${note.files
+		.map((f) => f.comment ?? "")
+		.join(" ")}`.trim();
 	if (text === "") return false;
 
 	for (const mutePattern of mutedWords) {
diff --git a/packages/client/src/scripts/check-word-mute.ts b/packages/client/src/scripts/check-word-mute.ts
index de0414a363..c2943d6ae4 100644
--- a/packages/client/src/scripts/check-word-mute.ts
+++ b/packages/client/src/scripts/check-word-mute.ts
@@ -10,7 +10,9 @@ function checkWordMute(
 	note: NoteLike,
 	mutedWords: Array<string | string[]>,
 ): Muted {
-	const text = `${note.cw ?? ""} ${note.text ?? ""} ${note.files.map((f) => f.comment ?? "").join(" ")}`.trim();
+	const text = `${note.cw ?? ""} ${note.text ?? ""} ${note.files
+		.map((f) => f.comment ?? "")
+		.join(" ")}`.trim();
 	if (text === "") return NotMuted;
 
 	let result = { muted: false, matched: [] };