diff --git a/phpstan.neon b/phpstan.neon
index d31dcdd8..5d4f13e0 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -12,9 +12,6 @@ parameters:
 		- src
 		- tests
 
-	checkMissingIterableValueType: false
-	checkGenericClassInNonGenericObjectType: false
-
 	ignoreErrors:
 		-
 			message: '/^Call to an undefined method Nette\\Bridges\\ApplicationLatte\\Template::add\(\)\.$/'
@@ -56,3 +53,11 @@ parameters:
 			message: '#string\\|Stringable#'
 			count: 2
 			path: src/Status/Option.php
+		-
+			identifier: missingType.generics
+		-
+			identifier: missingType.iterableValue
+		-
+			message: "#^Cannot access offset 'submit' on Nette\\\\ComponentModel\\\\IComponent\\.$#"
+			count: 3
+			path: src/Datagrid.php
diff --git a/src/DataSource/ElasticsearchDataSource.php b/src/DataSource/ElasticsearchDataSource.php
index cd743523..b78dfe9f 100644
--- a/src/DataSource/ElasticsearchDataSource.php
+++ b/src/DataSource/ElasticsearchDataSource.php
@@ -11,6 +11,7 @@
 use Contributte\Datagrid\Utils\DateTimeHelper;
 use Contributte\Datagrid\Utils\Sorting;
 use Elastic\Elasticsearch\Client;
+use Elastic\Elasticsearch\Response\Elasticsearch;
 use RuntimeException;
 use UnexpectedValueException;
 
@@ -35,6 +36,7 @@ public function __construct(private Client $client, string $indexName, ?callable
 
 	public function getCount(): int
 	{
+		/** @var Elasticsearch $searchResult */
 		$searchResult = $this->client->search($this->searchParamsBuilder->buildParams());
 
 		if (!isset($searchResult['hits'])) {
@@ -51,6 +53,7 @@ public function getCount(): int
 	 */
 	public function getData(): array
 	{
+		/** @var Elasticsearch $searchResult */
 		$searchResult = $this->client->search($this->searchParamsBuilder->buildParams());
 
 		if (!isset($searchResult['hits'])) {
diff --git a/src/Datagrid.php b/src/Datagrid.php
index 11e35fcd..42116c81 100644
--- a/src/Datagrid.php
+++ b/src/Datagrid.php
@@ -1298,6 +1298,7 @@ public function filterSucceeded(NetteForm $form): void
 			}
 
 			if ($edit['submit']->isSubmittedBy() || $edit['cancel']->isSubmittedBy()) {
+				/** @var string $id */
 				$id = $form->getHttpData(Form::DataLine, 'inline_edit[_id]');
 				$primaryWhereColumn = $form->getHttpData(Form::DataLine, 'inline_edit[_primary_where_column]');
 
diff --git a/src/GroupAction/GroupActionCollection.php b/src/GroupAction/GroupActionCollection.php
index 26db2bcb..c0c6eb92 100644
--- a/src/GroupAction/GroupActionCollection.php
+++ b/src/GroupAction/GroupActionCollection.php
@@ -164,6 +164,7 @@ public function submitted(NetteForm $form): void
 			return;
 		}
 
+		/** @var array $httpIds */
 		$httpIds = $form->getHttpData(
 			Form::DataLine | Form::DataKeys,
 			strtolower($this->datagrid->getFullName()) . '_group_action_item[]'
diff --git a/src/Utils/ItemDetailForm.php b/src/Utils/ItemDetailForm.php
index 8cbfd3f5..58a4a42c 100644
--- a/src/Utils/ItemDetailForm.php
+++ b/src/Utils/ItemDetailForm.php
@@ -62,7 +62,9 @@ private function getHttpData(): mixed
 
 			$path = explode(self::NameSeparator, $lookupPath);
 
-			$this->httpPost = Arrays::get($form->getHttpData(), $path, null);
+			/** @var array $httpData */
+			$httpData = $form->getHttpData();
+			$this->httpPost = Arrays::get($httpData, $path, null);
 		}
 
 		return $this->httpPost;