diff --git a/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search.yml b/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search.yml
deleted file mode 100644
index b7c9a64f6767531aa260ff8ef3d7282c093ad17c..0000000000000000000000000000000000000000
--- a/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-name: users_search_scoped_to_authorized_namespaces_basic_search
-feature_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/442091
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/182557
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/520710
-milestone: '17.10'
-group: group::global search
-type: gitlab_com_derisk
-default_enabled: false
diff --git a/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search_by_ids.yml b/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search_by_ids.yml
deleted file mode 100644
index fd4fbcbaa7c4006fc32393b13c4277ebab0d0ada..0000000000000000000000000000000000000000
--- a/config/feature_flags/gitlab_com_derisk/users_search_scoped_to_authorized_namespaces_basic_search_by_ids.yml
+++ /dev/null
@@ -1,9 +0,0 @@
----
-name: users_search_scoped_to_authorized_namespaces_basic_search_by_ids
-feature_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/442091
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/182557
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/524297
-milestone: '17.10'
-group: group::global search
-type: gitlab_com_derisk
-default_enabled: false
diff --git a/doc/user/search/_index.md b/doc/user/search/_index.md
index 65cd7db2085d685811af03738d3c593edbb8a9fa..fc164d7138b2f1e3102a8b8bd38df86f2aebbc70 100644
--- a/doc/user/search/_index.md
+++ b/doc/user/search/_index.md
@@ -128,7 +128,8 @@ However, the query matches all possible variations of the string (for example, `
 
 {{< history >}}
 
-- Showing only users from authorized projects and groups [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/442091) in GitLab 17.10 [with flags](../../administration/feature_flags.md) named `users_search_scoped_to_authorized_namespaces_advanced_search` and `users_search_scoped_to_authorized_namespaces_basic_search`. Disabled by default.
+- Showing only users from authorized projects and groups [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/442091) in GitLab 17.10 [with flags](../../administration/feature_flags.md) named `users_search_scoped_to_authorized_namespaces_advanced_search`, `users_search_scoped_to_authorized_namespaces_basic_search`, and `users_search_scoped_to_authorized_namespaces_basic_search_by_ids`. Disabled by default.
+- [Generally available](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/185577) in GitLab 17.11. Feature flags `users_search_scoped_to_authorized_namespaces_advanced_search`, `users_search_scoped_to_authorized_namespaces_basic_search`, and `users_search_scoped_to_authorized_namespaces_basic_search_by_ids` removed.
 
 {{< /history >}}
 
diff --git a/lib/gitlab/search_results.rb b/lib/gitlab/search_results.rb
index c795c12b157eb529fc81ff84405f9faf1eaee6f1..e80d34890c4d4b98171843dde06277a0eb404eed 100644
--- a/lib/gitlab/search_results.rb
+++ b/lib/gitlab/search_results.rb
@@ -112,12 +112,8 @@ def users
       params = { search: query, use_minimum_char_limit: false }
 
       if current_user && filters[:autocomplete]
-        if Feature.enabled?(:users_search_scoped_to_authorized_namespaces_basic_search, current_user)
-          params[:by_membership] = true
-        elsif Feature.enabled?(:users_search_scoped_to_authorized_namespaces_basic_search_by_ids, current_user)
-          params[:group_member_source_ids] = current_user_authorized_group_ids
-          params[:project_member_source_ids] = current_user_authorized_project_ids
-        end
+        params[:group_member_source_ids] = current_user_authorized_group_ids
+        params[:project_member_source_ids] = current_user_authorized_project_ids
       end
 
       UsersFinder.new(current_user, params).execute
diff --git a/spec/lib/gitlab/search_results_spec.rb b/spec/lib/gitlab/search_results_spec.rb
index 42971c087fc7f41d724117cf86eae117dbd01a73..4ea14c7751e41188df2e4496a7c14354192477b5 100644
--- a/spec/lib/gitlab/search_results_spec.rb
+++ b/spec/lib/gitlab/search_results_spec.rb
@@ -456,23 +456,7 @@
           end
         end
 
-        context 'when users_search_scoped_to_authorized_namespaces_basic_search is enabled' do
-          before do
-            stub_feature_flags(users_search_scoped_to_authorized_namespaces_basic_search: true)
-            stub_feature_flags(users_search_scoped_to_authorized_namespaces_basic_search_by_ids: false)
-          end
-
-          include_examples 'returns users'
-        end
-
-        context 'when users_search_scoped_to_authorized_namespaces_basic_search_by_ids is enabled' do
-          before do
-            stub_feature_flags(users_search_scoped_to_authorized_namespaces_basic_search_by_ids: true)
-            stub_feature_flags(users_search_scoped_to_authorized_namespaces_basic_search: false)
-          end
-
-          include_examples 'returns users'
-        end
+        include_examples 'returns users'
       end
     end
   end