diff --git a/src/models/repositories/drive-file.ts b/src/models/repositories/drive-file.ts
index 590079fe4..92bf12a4e 100644
--- a/src/models/repositories/drive-file.ts
+++ b/src/models/repositories/drive-file.ts
@@ -59,6 +59,7 @@ export class DriveFileRepository extends Repository<DriveFile> {
 		const { sum } = await this
 			.createQueryBuilder('file')
 			.where('file.userId = :id', { id: id })
+			.andWhere('file.isLink = FALSE')
 			.select('SUM(file.size)', 'sum')
 			.getRawOne();
 
@@ -69,6 +70,7 @@ export class DriveFileRepository extends Repository<DriveFile> {
 		const { sum } = await this
 			.createQueryBuilder('file')
 			.where('file.userHost = :host', { host: toPuny(host) })
+			.andWhere('file.isLink = FALSE')
 			.select('SUM(file.size)', 'sum')
 			.getRawOne();
 
@@ -79,6 +81,7 @@ export class DriveFileRepository extends Repository<DriveFile> {
 		const { sum } = await this
 			.createQueryBuilder('file')
 			.where('file.userHost IS NULL')
+			.andWhere('file.isLink = FALSE')
 			.select('SUM(file.size)', 'sum')
 			.getRawOne();
 
@@ -89,6 +92,7 @@ export class DriveFileRepository extends Repository<DriveFile> {
 		const { sum } = await this
 			.createQueryBuilder('file')
 			.where('file.userHost IS NOT NULL')
+			.andWhere('file.isLink = FALSE')
 			.select('SUM(file.size)', 'sum')
 			.getRawOne();
 
diff --git a/src/services/drive/add-file.ts b/src/services/drive/add-file.ts
index ad9f753e7..2356a23cb 100644
--- a/src/services/drive/add-file.ts
+++ b/src/services/drive/add-file.ts
@@ -267,7 +267,8 @@ async function upload(key: string, stream: fs.ReadStream | Buffer, type: string,
 
 async function deleteOldFile(user: IRemoteUser) {
 	const q = DriveFiles.createQueryBuilder('file')
-		.where('file.userId = :userId', { userId: user.id });
+		.where('file.userId = :userId', { userId: user.id })
+		.andWhere('file.isLink = FALSE');
 
 	if (user.avatarId) {
 		q.andWhere('file.id != :avatarId', { avatarId: user.avatarId });
diff --git a/src/services/drive/delete-file.ts b/src/services/drive/delete-file.ts
index bb9c0ae2c..2dd244532 100644
--- a/src/services/drive/delete-file.ts
+++ b/src/services/drive/delete-file.ts
@@ -79,7 +79,7 @@ async function postProcess(file: DriveFile, isExpired = false) {
 			url: file.uri,
 			thumbnailUrl: null,
 			webpublicUrl: null,
-			size: 0,
+			storedInternal: false,
 			// ローカルプロキシ用
 			accessKey: uuid(),
 			thumbnailAccessKey: 'thumbnail-' + uuid(),