diff --git a/core/modules/user/src/Tests/Views/BulkFormTest.php b/core/modules/user/src/Tests/Views/BulkFormTest.php
index 289c1ea..821a90f 100644
--- a/core/modules/user/src/Tests/Views/BulkFormTest.php
+++ b/core/modules/user/src/Tests/Views/BulkFormTest.php
@@ -29,7 +29,7 @@ class BulkFormTest extends UserTestBase {
    *
    * @var array
    */
-  public static $testViews = array('test_user_bulk_form');
+  public static $testViews = array('test_user_bulk_form', 'test_user_bulk_form_combine_filter');
 
   /**
    * Tests the user bulk form.
@@ -118,4 +118,15 @@ public function testBulkForm() {
     $this->assertOption('edit-action', $action_id);
   }
 
+  /**
+   * Tests the user bulk form with a combined field filter on the bulk column.
+   */
+  public function testBulkFormCombineFilter() {
+    // Add a user.
+    $account = entity_load('user', $this->users[0]->id());
+    $view = Views::getView('test_user_bulk_form_combine_filter');
+    $view->storage->save();
+    $this->drupalGet('test-user-bulk-form-combine-filter');
+    $this->assertNoRaw($account->label(), 'The user is not found in the table.');
+  }
 }
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
new file mode 100644
index 0000000..22ee772
--- /dev/null
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
@@ -0,0 +1,81 @@
+langcode: und
+status: true
+dependencies:
+  module:
+    - user
+id: test_user_bulk_form_combine_filter
+label: ''
+module: views
+description: ''
+tag: ''
+base_table: users
+base_field: uid
+core: 8.x
+display:
+  default:
+    display_plugin: default
+    id: default
+    display_title: Master
+    position: null
+    display_options:
+      style:
+        type: table
+      row:
+        type: fields
+      fields:
+        user_bulk_form:
+          id: user_bulk_form
+          table: users
+          field: user_bulk_form
+          plugin_id: user_bulk_form
+          entity_type: user
+        name:
+          id: name
+          table: users_field_data
+          field: name
+          plugin_id: user_name
+          entity_type: user
+          entity_field: name
+      sorts:
+        uid:
+          id: uid
+          table: users
+          field: uid
+          order: ASC
+          plugin_id: user
+          entity_type: user
+          entity_field: uid
+      filters:
+        status:
+          id: status
+          table: users_field_data
+          field: status
+          operator: '='
+          value: true
+          plugin_id: boolean
+          entity_type: user
+          entity_field: status
+        combine:
+          id: combine
+          table: views
+          field: combine
+          relationship: none
+          group_type: group
+          admin_label: ''
+          operator: contains
+          value: 'dummy'
+          fields:
+            name: name
+            user_bulk_form: user_bulk_form
+          plugin_id: combine
+      field_langcode: '***LANGUAGE_language_content***'
+      field_langcode_add_to_query: null
+  page_1:
+    display_plugin: page
+    id: page_1
+    display_title: Page
+    position: null
+    display_options:
+      path: test-user-bulk-form-combine-filter
+      field_langcode: '***LANGUAGE_language_content***'
+      field_langcode_add_to_query: null
diff --git a/core/modules/views/src/Plugin/views/filter/Combine.php b/core/modules/views/src/Plugin/views/filter/Combine.php
index 20486db..e54c909 100644
--- a/core/modules/views/src/Plugin/views/filter/Combine.php
+++ b/core/modules/views/src/Plugin/views/filter/Combine.php
@@ -64,7 +64,7 @@ public function query() {
       $field = $this->view->field[$id];
       // Always add the table of the selected fields to be sure a table alias exists.
       $field->ensureMyTable();
-      if (!empty($field->field_alias) && !empty($field->field_alias)) {
+      if (!empty($field->field_alias) && $field->field_alias != 'unknown') {
         $fields[] = "$field->tableAlias.$field->realField";
       }
     }