diff --git a/src/Controller/ApiAnrRisksController.php b/src/Controller/ApiAnrRisksController.php
index 8bbd3e7..11a1a86 100755
--- a/src/Controller/ApiAnrRisksController.php
+++ b/src/Controller/ApiAnrRisksController.php
@@ -23,13 +23,16 @@ public function __construct(InstanceRiskService $instanceRiskService)
         $this->instanceRiskService = $instanceRiskService;
     }
 
+    /**
+     * @param int|null $id Instance ID.
+     */
     public function get($id)
     {
         /** @var Anr $anr */
         $anr = $this->getRequest()->getAttribute('anr');
         $params = $this->prepareParams();
 
-        $risks = $this->instanceRiskService->getInstanceRisks($anr, (int)$id, $params);
+        $risks = $this->instanceRiskService->getInstanceRisks($anr, $id === null ? null : (int)$id, $params);
 
         return $this->getPreparedJsonResponse([
             'count' => \count($risks),
@@ -41,19 +44,7 @@ public function get($id)
 
     public function getList()
     {
-        /** @var Anr $anr */
-        $anr = $this->getRequest()->getAttribute('anr');
-
-        $params = $this->prepareParams();
-
-        $risks = $this->instanceRiskService->getInstanceRisks($anr, null, $params);
-
-        return $this->getPreparedJsonResponse([
-            'count' => \count($risks),
-            'risks' => $params['limit'] > 0 ?
-                \array_slice($risks, ($params['page'] - 1) * $params['limit'], $params['limit'])
-                : $risks,
-        ]);
+        return $this->get(null);
     }
 
     protected function prepareParams(): array
diff --git a/src/Controller/ApiAnrRisksOpController.php b/src/Controller/ApiAnrRisksOpController.php
index ae1962b..936c5d2 100644
--- a/src/Controller/ApiAnrRisksOpController.php
+++ b/src/Controller/ApiAnrRisksOpController.php
@@ -31,9 +31,8 @@ public function get($id)
         /** @var Anr $anr */
         $anr = $this->getRequest()->getAttribute('anr');
         $params = $this->parseParams();
-        $id = $id === null ? null : (int)$id;
 
-        $risks = $this->instanceRiskOpService->getOperationalRisks($anr, (int)$id, $params);
+        $risks = $this->instanceRiskOpService->getOperationalRisks($anr, $id === null ? null : (int)$id, $params);
 
         return $this->getPreparedJsonResponse([
             'count' => \count($risks),
diff --git a/src/Controller/ApiAnrScalesTypesController.php b/src/Controller/ApiAnrScalesTypesController.php
index b594496..192a525 100755
--- a/src/Controller/ApiAnrScalesTypesController.php
+++ b/src/Controller/ApiAnrScalesTypesController.php
@@ -9,7 +9,6 @@
 
 use Monarc\Core\Controller\Handler\AbstractRestfulControllerRequestHandler;
 use Monarc\Core\Controller\Handler\ControllerRequestResponseHandlerTrait;
-use Monarc\Core\InputFormatter\ScaleImpactType\GetScaleImpactTypesInputFormatter;
 use Monarc\Core\Model\Entity\Anr;
 use Monarc\Core\Service\ScaleImpactTypeService;
 
@@ -19,21 +18,17 @@ class ApiAnrScalesTypesController extends AbstractRestfulControllerRequestHandle
 
     private ScaleImpactTypeService $scaleImpactTypeService;
 
-    private GetScaleImpactTypesInputFormatter $getScaleImpactTypesInputFormatter;
-
-    public function __construct(
-        ScaleImpactTypeService $scaleImpactTypeService,
-        GetScaleImpactTypesInputFormatter $getScaleImpactTypesInputFormatter
-    ) {
+    public function __construct(ScaleImpactTypeService $scaleImpactTypeService)
+    {
         $this->scaleImpactTypeService = $scaleImpactTypeService;
-        $this->getScaleImpactTypesInputFormatter = $getScaleImpactTypesInputFormatter;
     }
 
     public function getList()
     {
-        $formattedParams = $this->getFormattedInputParams($this->getScaleImpactTypesInputFormatter);
+        /** @var Anr $anr */
+        $anr = $this->getRequest()->getAttribute('anr');
 
-        $scaleImpactTypesList = $this->scaleImpactTypeService->getList($formattedParams);
+        $scaleImpactTypesList = $this->scaleImpactTypeService->getList($anr);
 
         return $this->getPreparedJsonResponse([
             'count' => \count($scaleImpactTypesList),