diff --git a/phpstan-baseline.neon b/phpstan-baseline.neon
index d20c5bf6..754d4f04 100644
--- a/phpstan-baseline.neon
+++ b/phpstan-baseline.neon
@@ -270,18 +270,6 @@ parameters:
 			count: 1
 			path: examples/subscriptions/update-subscription.php
 
-		-
-			message: '#^Unsafe access to private property Mollie\\Api\\Fake\\MockMollieHttpAdapter\:\:\$factories through static\:\:\.$#'
-			identifier: staticClassAccess.privateProperty
-			count: 3
-			path: src/Fake/MockMollieHttpAdapter.php
-
-		-
-			message: '#^Unsafe access to private property Mollie\\Api\\Fake\\MockResponse\:\:\$factories through static\:\:\.$#'
-			identifier: staticClassAccess.privateProperty
-			count: 3
-			path: src/Fake/MockResponse.php
-
 		-
 			message: '#^Unsafe usage of new static\(\)\.$#'
 			identifier: new.static
diff --git a/src/Exceptions/CurlInitializationException.php b/src/Exceptions/CurlInitializationException.php
index c3184f78..bfbcb441 100644
--- a/src/Exceptions/CurlInitializationException.php
+++ b/src/Exceptions/CurlInitializationException.php
@@ -2,6 +2,7 @@
 
 namespace Mollie\Api\Http\Adapter;
 
+use Mollie\Api\Exceptions\MollieException;
 use Mollie\Api\Http\PendingRequest;
 use Throwable;
 
diff --git a/src/Exceptions/ValidationException.php b/src/Exceptions/ValidationException.php
index 74807f8d..66dca401 100644
--- a/src/Exceptions/ValidationException.php
+++ b/src/Exceptions/ValidationException.php
@@ -8,7 +8,7 @@
 
 class ValidationException extends ApiException
 {
-    private ?string $field;
+    private string $field;
 
     public function __construct(
         Response $response,
diff --git a/src/Http/Adapter/PSR18MollieHttpAdapter.php b/src/Http/Adapter/PSR18MollieHttpAdapter.php
index 5124c28a..4dfee103 100644
--- a/src/Http/Adapter/PSR18MollieHttpAdapter.php
+++ b/src/Http/Adapter/PSR18MollieHttpAdapter.php
@@ -75,7 +75,6 @@ public function sendRequest(PendingRequest $pendingRequest): Response
                 'Network error: ' . $e->getMessage()
             );
         } catch (RequestExceptionInterface $e) {
-            /** @phpstan-ignore-next-line */
             if (method_exists($e, 'getResponse') && $response = $e->getResponse()) {
                 return $this->createResponse($response, $request, $pendingRequest, $e);
             }
diff --git a/src/Http/Middleware/ConvertResponseToException.php b/src/Http/Middleware/ConvertResponseToException.php
index b2be71c7..cc06eb34 100644
--- a/src/Http/Middleware/ConvertResponseToException.php
+++ b/src/Http/Middleware/ConvertResponseToException.php
@@ -48,8 +48,8 @@ public function __invoke(Response $response): void
                     sprintf(
                         'Error executing API call (%d: %s): %s',
                         $status,
-                        $response->json()?->title ?? 'Unknown',
-                        $response->json()?->detail ?? 'Unknown'
+                        $response->json()->title ?? 'Unknown',
+                        $response->json()->detail ?? 'Unknown'
                     ),
                     $status,
                     null
diff --git a/src/Traits/ManagesPsrRequests.php b/src/Traits/ManagesPsrRequests.php
index ebb118fc..d000655b 100644
--- a/src/Traits/ManagesPsrRequests.php
+++ b/src/Traits/ManagesPsrRequests.php
@@ -29,8 +29,8 @@ public function createPsrRequest(): RequestInterface
             $request = $request->withHeader($headerName, $headerValue);
         }
 
-        /** @var PayloadRepository|null */
-        if (($payload = $this->payload()) instanceof PayloadRepository) {
+        $payload = $this->payload();
+        if ($payload instanceof PayloadRepository) {
             $request = $request->withBody($payload->toStream($factories->streamFactory));
         }
 
diff --git a/src/Utils/Debugger.php b/src/Utils/Debugger.php
index c4a7560e..388d6aa3 100644
--- a/src/Utils/Debugger.php
+++ b/src/Utils/Debugger.php
@@ -35,7 +35,7 @@ public static function symfonyRequestDebugger(PendingRequest $pendingRequest, Re
             'uri' => (string) $psrRequest->getUri(),
             'headers' => $headers,
             'body' => (string) $psrRequest->getBody(),
-        ], 'Mollie Request (' . self::getLabel($pendingRequest->getRequest()) . ') ->');
+        ]);
     }
 
     /**
@@ -53,7 +53,7 @@ public static function symfonyResponseDebugger(Response $response, ResponseInter
             'status' => $response->status(),
             'headers' => $headers,
             'body' => json_decode((string) $psrResponse->getBody(), true),
-        ], 'Mollie Response (' . self::getLabel($response) . ') ->');
+        ]);
     }
 
     /**
@@ -67,11 +67,4 @@ public static function die(): void
 
         $handler();
     }
-
-    private static function getLabel(object $object): string
-    {
-        $className = explode('\\', get_class($object));
-
-        return end($className);
-    }
 }