diff --git a/packages/backend/src/core/AccountMoveService.ts b/packages/backend/src/core/AccountMoveService.ts
index 017e2d7e58..b9c38411c9 100644
--- a/packages/backend/src/core/AccountMoveService.ts
+++ b/packages/backend/src/core/AccountMoveService.ts
@@ -92,6 +92,15 @@ export class AccountMoveService {
 		const iObj = await this.userEntityService.pack<true, true>(src.id, src, { detail: true, includeSecrets: true });
 		this.globalEventService.publishMainStream(src.id, 'meUpdated', iObj);
 
+		// Unfollow
+		const followings = await this.followingsRepository.findBy({
+			followeeId: src.id,
+		});
+		this.queueService.createUnfollowJob(followings.map(following => ({
+			from: { id: src.id },
+			to: { id: following.followerId },
+		})));
+
 		// Move!
 		await this.move(src, dst);
 
diff --git a/packages/backend/test/e2e/move.ts b/packages/backend/test/e2e/move.ts
index 2a49402aa7..740d634a2c 100644
--- a/packages/backend/test/e2e/move.ts
+++ b/packages/backend/test/e2e/move.ts
@@ -266,13 +266,19 @@ describe('Account Move', () => {
 
 			await sleep(1000 * 1); // wait for jobs to finish
 
-			const followings = await api('/users/following', {
+			const aliceFollowings = await api('/users/following', {
+				userId: alice.id,
+			}, alice);
+			assert.strictEqual(aliceFollowings.status, 200);
+			assert.strictEqual(aliceFollowings.body.length, 0);
+
+			const carolFollowings = await api('/users/following', {
 				userId: carol.id,
 			}, carol);
-			assert.strictEqual(followings.status, 200);
-			assert.strictEqual(followings.body.length, 2);
-			assert.strictEqual(followings.body[0].followeeId, bob.id);
-			assert.strictEqual(followings.body[1].followeeId, alice.id);
+			assert.strictEqual(carolFollowings.status, 200);
+			assert.strictEqual(carolFollowings.body.length, 2);
+			assert.strictEqual(carolFollowings.body[0].followeeId, bob.id);
+			assert.strictEqual(carolFollowings.body[1].followeeId, alice.id);
 
 			const blockings = await api('/blocking/list', {}, dave);
 			assert.strictEqual(blockings.status, 200);