diff --git a/modules/comment/comment.test b/modules/comment/comment.test
index f4e57c110..cc4687dc0 100644
--- a/modules/comment/comment.test
+++ b/modules/comment/comment.test
@@ -251,56 +251,6 @@ class CommentHelperCase extends DrupalWebTestCase {
 
     return $match[2];
   }
-
-  /**
-   * Tests new comment marker.
-   */
-  public function testCommentNewCommentsIndicator() {
-    // Test if the right links are displayed when no comment is present for the
-    // node.
-    $this->drupalLogin($this->admin_user);
-    $this->node = $this->drupalCreateNode(array('type' => 'article', 'promote' => 1, 'comment' => COMMENT_NODE_OPEN));
-    $this->drupalGet('node');
-    $this->assertNoLink(t('@count comments', array('@count' => 0)));
-    $this->assertNoLink(t('@count new comments', array('@count' => 0)));
-    $this->assertLink(t('Read more'));
-    $count = $this->xpath('//div[@id=:id]/div[@class=:class]/ul/li', array(':id' => 'node-' . $this->node->nid, ':class' => 'link-wrapper'));
-    $this->assertTrue(count($count) == 1, t('One child found'));
-
-    // Create a new comment. This helper function may be run with different
-    // comment settings so use comment_save() to avoid complex setup.
-    $comment = (object) array(
-      'cid' => NULL,
-      'nid' => $this->node->nid,
-      'node_type' => $this->node->type,
-      'pid' => 0,
-      'uid' => $this->loggedInUser->uid,
-      'status' => COMMENT_PUBLISHED,
-      'subject' => $this->randomName(),
-      'hostname' => ip_address(),
-      'language' => LANGUAGE_NONE,
-      'comment_body' => array(LANGUAGE_NONE => array($this->randomName())),
-    );
-    comment_save($comment);
-    $this->drupalLogout();
-
-    // Log in with 'web user' and check comment links.
-    $this->drupalLogin($this->web_user);
-    $this->drupalGet('node');
-    $this->assertLink(t('1 new comment'));
-    $this->clickLink(t('1 new comment'));
-    $this->assertRaw('<a id="new"></a>', t('Found "new" marker.'));
-    $this->assertTrue($this->xpath('//a[@id=:new]/following-sibling::a[1][@id=:comment_id]', array(':new' => 'new', ':comment_id' => 'comment-1')), t('The "new" anchor is positioned at the right comment.'));
-
-    // Test if "new comment" link is correctly removed.
-    $this->drupalGet('node');
-    $this->assertLink(t('1 comment'));
-    $this->assertLink(t('Read more'));
-    $this->assertNoLink(t('1 new comment'));
-    $this->assertNoLink(t('@count new comments', array('@count' => 0)));
-    $count = $this->xpath('//div[@id=:id]/div[@class=:class]/ul/li', array(':id' => 'node-' . $this->node->nid, ':class' => 'link-wrapper'));
-    $this->assertTrue(count($count) == 2, print_r($count, TRUE));
-  }
 }
 
 class CommentInterfaceTest extends CommentHelperCase {
@@ -472,6 +422,56 @@ class CommentInterfaceTest extends CommentHelperCase {
     $this->setCommentForm(FALSE);
   }
 
+  /**
+   * Tests new comment marker.
+   */
+  public function testCommentNewCommentsIndicator() {
+    // Test if the right links are displayed when no comment is present for the
+    // node.
+    $this->drupalLogin($this->admin_user);
+    $this->node = $this->drupalCreateNode(array('type' => 'article', 'promote' => 1, 'comment' => COMMENT_NODE_OPEN));
+    $this->drupalGet('node');
+    $this->assertNoLink(t('@count comments', array('@count' => 0)));
+    $this->assertNoLink(t('@count new comments', array('@count' => 0)));
+    $this->assertLink(t('Read more'));
+    $count = $this->xpath('//div[@id=:id]/div[@class=:class]/ul/li', array(':id' => 'node-' . $this->node->nid, ':class' => 'link-wrapper'));
+    $this->assertTrue(count($count) == 1, t('One child found'));
+
+    // Create a new comment. This helper function may be run with different
+    // comment settings so use comment_save() to avoid complex setup.
+    $comment = (object) array(
+      'cid' => NULL,
+      'nid' => $this->node->nid,
+      'node_type' => $this->node->type,
+      'pid' => 0,
+      'uid' => $this->loggedInUser->uid,
+      'status' => COMMENT_PUBLISHED,
+      'subject' => $this->randomName(),
+      'hostname' => ip_address(),
+      'language' => LANGUAGE_NONE,
+      'comment_body' => array(LANGUAGE_NONE => array($this->randomName())),
+    );
+    comment_save($comment);
+    $this->drupalLogout();
+
+    // Log in with 'web user' and check comment links.
+    $this->drupalLogin($this->web_user);
+    $this->drupalGet('node');
+    $this->assertLink(t('1 new comment'));
+    $this->clickLink(t('1 new comment'));
+    $this->assertRaw('<a id="new"></a>', t('Found "new" marker.'));
+    $this->assertTrue($this->xpath('//a[@id=:new]/following-sibling::a[1][@id=:comment_id]', array(':new' => 'new', ':comment_id' => 'comment-1')), t('The "new" anchor is positioned at the right comment.'));
+
+    // Test if "new comment" link is correctly removed.
+    $this->drupalGet('node');
+    $this->assertLink(t('1 comment'));
+    $this->assertLink(t('Read more'));
+    $this->assertNoLink(t('1 new comment'));
+    $this->assertNoLink(t('@count new comments', array('@count' => 0)));
+    $count = $this->xpath('//div[@id=:id]/div[@class=:class]/ul/li', array(':id' => 'node-' . $this->node->nid, ':class' => 'link-wrapper'));
+    $this->assertTrue(count($count) == 2, print_r($count, TRUE));
+  }
+
   /**
    * Tests the node comment statistics.
    */
diff --git a/modules/search/search.api.php b/modules/search/search.api.php
index 3f745bfdb..534c1e872 100644
--- a/modules/search/search.api.php
+++ b/modules/search/search.api.php
@@ -22,13 +22,11 @@
  * on your module's type of content. If you want to have your content
  * indexed in the standard search index, your module should also implement
  * hook_update_index(). If your search type has settings, you can implement
- * hook_search_admin() to add them to the search settings page. You can also
- * alter the display of your module's search results by implementing
- * hook_search_page(). You can use hook_form_FORM_ID_alter(), with
- * FORM_ID set to 'search', to add fields to the search form (see
- * node_form_search_form_alter() for an example). You can use
- * hook_search_access() to limit access to searching, and hook_search_page() to
- * override how search results are displayed.
+ * hook_search_admin() to add them to the search settings page. You can use
+ * hook_form_FORM_ID_alter(), with FORM_ID set to 'search_form', to add fields
+ * to the search form (see node_form_search_form_alter() for an example).
+ * You can use hook_search_access() to limit access to searching,
+ * and hook_search_page() to override how search results are displayed.
  *
  * @return
  *   Array with optional keys:
diff --git a/modules/tracker/tracker.test b/modules/tracker/tracker.test
index 3cc227eae..a559f1b64 100644
--- a/modules/tracker/tracker.test
+++ b/modules/tracker/tracker.test
@@ -8,7 +8,6 @@
 class TrackerTest extends DrupalWebTestCase {
   protected $user;
   protected $other_user;
-  protected $new_node;
 
   public static function getInfo() {
     return array(