diff --git a/src/Plugin/facets/widget/DropdownWidget.php b/src/Plugin/facets/widget/DropdownWidget.php
index 18932aa..c03e0f8 100644
--- a/src/Plugin/facets/widget/DropdownWidget.php
+++ b/src/Plugin/facets/widget/DropdownWidget.php
@@ -34,17 +34,15 @@ class DropdownWidget extends WidgetPluginBase {
   public function build(FacetInterface $facet) {
     $results = $facet->getResults();
     $options = $this->buildOptions($facet, $results);
-    $widget = $facet->getWidget();
 
-    $defaultValue = '';
-    $emptyOptionValue = $defaultValue;
-    $activeResult = $this->getActiveResult($results);
-    if ($activeResult) {
-      $emptyOptionValue = $activeResult->getUrl()->toString();
+    $default_value = '';
+    $active_result = $this->getActiveResult($results);
+    if ($active_result) {
+      $default_value = $active_result->getUrl()->toString();
     }
 
-    $emptyOption = [
-      $emptyOptionValue => $this->getConfiguration()['default_option_label'],
+    $empty_option = [
+      '' => $this->getConfiguration()['default_option_label'],
     ];
 
     $item = [
@@ -52,14 +50,13 @@ class DropdownWidget extends WidgetPluginBase {
       '#id' => $facet->id(),
       '#name' => $facet->id(),
       '#facet' => $facet,
-      '#options' => array_merge($emptyOption, $options),
-      '#value' => $defaultValue,
+      '#options' => array_merge($empty_option, $options),
+      '#value' => $default_value,
       '#attributes' => [
         'data-drupal-facet-id' => $facet->id(),
         'data-drupal-facet-alias' => $facet->getUrlAlias(),
-        'class' => ['js-facets-dropdown-links'],
+        'class' => [$active_result ? 'facet-active' : 'facet-inactive', 'js-facets-dropdown-links'],
       ],
-      '#context' => ['list_style' => $widget['type']],
       '#attached' => [
         'library' => [
           'facets/drupal.facets.dropdown-widget',
@@ -163,11 +160,7 @@ class DropdownWidget extends WidgetPluginBase {
    */
   protected function appendOptions(array &$options, FacetInterface $facet, array $results) {
     foreach ($results as $result) {
-      $urlString = '';
-      if (!$result->isActive()) {
-        $urlString = $result->getUrl()
-          ->toString();
-      }
+      $urlString = $result->getUrl()->toString();
       $options[$urlString] = $this->buildResultOptionText($result);
 
       $children = $result->getChildren();
diff --git a/tests/src/Unit/Plugin/widget/DropdownWidgetTest.php b/tests/src/Unit/Plugin/widget/DropdownWidgetTest.php
index 2e61d41..1b81501 100644
--- a/tests/src/Unit/Plugin/widget/DropdownWidgetTest.php
+++ b/tests/src/Unit/Plugin/widget/DropdownWidgetTest.php
@@ -30,22 +30,28 @@ class DropdownWidgetTest extends WidgetTestBase {
     $output = $this->widget->build($facet);
 
     $this->assertSame('array', gettype($output));
-    $this->assertCount(4, $output['#items']);
+    // The dropdown contains the 4 results, as well as the empty option, so 5 in
+    // total.
+    $this->assertCount(5, $output['#options']);
 
     $this->assertEquals(['facet-inactive', 'js-facets-dropdown-links'], $output['#attributes']['class']);
 
+    // Skip the first option, it is the empty option.
+    $first_option = array_shift($output['#options']);
+
     $expected_links = [
       $this->buildLinkAssertion('Llama', 'llama', $facet, 10),
       $this->buildLinkAssertion('Badger', 'badger', $facet, 20),
       $this->buildLinkAssertion('Duck', 'duck', $facet, 15),
       $this->buildLinkAssertion('Alpaca', 'alpaca', $facet, 9),
     ];
-    foreach ($expected_links as $index => $value) {
-      $this->assertSame('array', gettype($output['#items'][$index]));
-      $this->assertEquals($value, $output['#items'][$index]['#title']);
-      $this->assertSame('array', gettype($output['#items'][$index]['#title']));
-      $this->assertEquals('link', $output['#items'][$index]['#type']);
-      $this->assertEquals(['facet-item'], $output['#items'][$index]['#wrapper_attributes']['class']);
+    foreach ($expected_links as $value) {
+      $option = array_shift($output['#options']);
+      $this->assertSame('array', gettype($option));
+      $this->assertEquals($value, $option['#title']);
+      $this->assertSame('array', gettype($option['#title']));
+      $this->assertEquals('link', $option['#type']);
+      $this->assertEquals(['facet-item'], $option['#wrapper_attributes']['class']);
     }
   }
 
diff --git a/tests/src/Unit/Plugin/widget/WidgetTestBase.php b/tests/src/Unit/Plugin/widget/WidgetTestBase.php
index 76975b3..96782c9 100644
--- a/tests/src/Unit/Plugin/widget/WidgetTestBase.php
+++ b/tests/src/Unit/Plugin/widget/WidgetTestBase.php
@@ -61,14 +61,18 @@ abstract class WidgetTestBase extends UnitTestCase {
       new Result($facet, 'alpaca', 'Alpaca', 9),
     ];
 
+    // Create a container, so we can access string translation.
+    $string_translation = $this->prophesize(TranslationInterface::class);
+    $url_generator = $this->prophesize(UrlGeneratorInterface::class);
+
     foreach ($original_results as $original_result) {
-      $original_result->setUrl(new Url('test'));
+      $raw_value = $original_result->getRawValue();
+      $original_result->setUrl(new Url($raw_value));
+      $result_url = "http://example.com/$raw_value";
+      $url_generator->generateFromRoute($raw_value, [], [], FALSE)->willReturn($result_url);
     }
     $this->originalResults = $original_results;
 
-    // Create a container, so we can access string translation.
-    $string_translation = $this->prophesize(TranslationInterface::class);
-    $url_generator = $this->prophesize(UrlGeneratorInterface::class);
     $widget_manager = $this->prophesize(WidgetPluginManager::class);
 
     $container = new ContainerBuilder();