diff --git a/Classes/Connection/Elasticsearch/SearchResult.php b/Classes/Connection/Elasticsearch/SearchResult.php
index f45f02f..3919722 100644
--- a/Classes/Connection/Elasticsearch/SearchResult.php
+++ b/Classes/Connection/Elasticsearch/SearchResult.php
@@ -83,7 +83,7 @@ class SearchResult implements SearchResultInterface
     /**
      * Return all facets, if any.
      *
-     * @return array<FacetIterface>
+     * @return array<FacetInterface>
      */
     public function getFacets()
     {
diff --git a/Classes/Connection/SearchResultInterface.php b/Classes/Connection/SearchResultInterface.php
index d52a8ba..60718cd 100644
--- a/Classes/Connection/SearchResultInterface.php
+++ b/Classes/Connection/SearchResultInterface.php
@@ -35,7 +35,7 @@ interface SearchResultInterface extends \Iterator, \Countable, QueryResultInterf
     /**
      * Return all facets, if any.
      *
-     * @return array<FacetIterface>
+     * @return array<FacetInterface>
      */
     public function getFacets();
 
diff --git a/Tests/Functional/Hooks/DataHandler/ProcessesAllowedTablesTest.php b/Tests/Functional/Hooks/DataHandler/ProcessesAllowedTablesTest.php
index 7fa1cc5..6a027cf 100644
--- a/Tests/Functional/Hooks/DataHandler/ProcessesAllowedTablesTest.php
+++ b/Tests/Functional/Hooks/DataHandler/ProcessesAllowedTablesTest.php
@@ -100,7 +100,7 @@ class ProcessesAllowedTablesTest extends AbstractDataHandlerTest
             ->with(
                 $this->equalTo('tt_content'),
                 $this->callback(function ($record) {
-                    return isset($record['uid']) && $record['uid'] === '2'
+                    return isset($record['uid']) && $record['uid'] === 2
                         && isset($record['pid']) && $record['pid'] === 1
                         && isset($record['header']) && $record['header'] === 'a new record'
                         ;
diff --git a/Tests/Unit/Domain/Search/QueryFactoryTest.php b/Tests/Unit/Domain/Search/QueryFactoryTest.php
index 54fdc2a..f7d0dd2 100644
--- a/Tests/Unit/Domain/Search/QueryFactoryTest.php
+++ b/Tests/Unit/Domain/Search/QueryFactoryTest.php
@@ -50,7 +50,7 @@ class QueryFactoryTest extends AbstractUnitTestCase
     /**
      * @test
      */
-    public function creatonOfQueryWorksInGeneral()
+    public function creationOfQueryWorksInGeneral()
     {
         $searchRequest = new SearchRequest('SearchWord');