From fb6f0c65a28b26371df7a7c703728b27d0cf475c Mon Sep 17 00:00:00 2001
From: Maurus Decimus <11444311+mdecimus@users.noreply.github.com>
Date: Sun, 5 Jul 2026 10:12:02 +0200
Subject: [PATCH] Fix Directory: Removing a user from all groups does not sync
 the changes correctly

---
 CHANGELOG.md                         |  1 +
 crates/common/src/cache/directory.rs | 11 +++++------
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e6369c6..db8b9136 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ If you are upgrading from v0.16.x, replace the binary (or run `docker pull`). If
 - Registry: Changing the type of an existing account from `user` to `group` panics.
 - Masked emails: Return `UnknownRecipient` only for disabled or expired masked emails.
 - IDN: `sanitize_email` rejects valid Punycode domains.
+- Directory: Removing a user from all groups does not sync the changes correctly.
 
 ## [0.16.11] - 2026-06-25
 
diff --git a/crates/common/src/cache/directory.rs b/crates/common/src/cache/directory.rs
index c2e88cf7..94766294 100644
--- a/crates/common/src/cache/directory.rs
+++ b/crates/common/src/cache/directory.rs
@@ -103,12 +103,11 @@ impl Server {
                         .into(),
                     );
                 }
-                if !member_group_ids.is_empty()
-                    && ((updated_account.member_group_ids.len() != member_group_ids.len())
-                        || !updated_account
-                            .member_group_ids
-                            .iter()
-                            .all(|id| member_group_ids.contains(id)))
+                if updated_account.member_group_ids.len() != member_group_ids.len()
+                    || !updated_account
+                        .member_group_ids
+                        .iter()
+                        .all(|id| member_group_ids.contains(id))
                 {
                     updated_account.member_group_ids = member_group_ids.into();
                     has_changes = true;