diff --git a/src/Hydra/Serializer/ErrorNormalizer.php b/src/Hydra/Serializer/ErrorNormalizer.php
index febf2908d99..448cf6c5060 100644
--- a/src/Hydra/Serializer/ErrorNormalizer.php
+++ b/src/Hydra/Serializer/ErrorNormalizer.php
@@ -76,7 +76,9 @@ public function supportsNormalization(mixed $data, string $format = null, array
             return false;
         }
 
-        return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException);
+        $decoration = $this->itemNormalizer ? $this->itemNormalizer->supportsNormalization($data, $format, $context) : true;
+
+        return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException) && $decoration;
     }
 
     public function getSupportedTypes($format): array
diff --git a/src/JsonApi/Serializer/ErrorNormalizer.php b/src/JsonApi/Serializer/ErrorNormalizer.php
index 835a9ec0da4..110667b6df4 100644
--- a/src/JsonApi/Serializer/ErrorNormalizer.php
+++ b/src/JsonApi/Serializer/ErrorNormalizer.php
@@ -77,7 +77,9 @@ public function supportsNormalization(mixed $data, string $format = null, array
             return false;
         }
 
-        return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException);
+        $decoration = $this->itemNormalizer ? $this->itemNormalizer->supportsNormalization($data, $format, $context) : true;
+
+        return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException) && $decoration;
     }
 
     public function getSupportedTypes($format): array
diff --git a/src/Problem/Serializer/ErrorNormalizer.php b/src/Problem/Serializer/ErrorNormalizer.php
index c1da53e12c1..13d764fa11c 100644
--- a/src/Problem/Serializer/ErrorNormalizer.php
+++ b/src/Problem/Serializer/ErrorNormalizer.php
@@ -75,7 +75,9 @@ public function supportsNormalization(mixed $data, string $format = null, array
             return false;
         }
 
-        return (self::FORMAT === $format || 'json' === $format) && ($data instanceof \Exception || $data instanceof FlattenException);
+        $decoration = $this->itemNormalizer ? $this->itemNormalizer->supportsNormalization($data, $format, $context) : true;
+
+        return (self::FORMAT === $format || 'json' === $format) && ($data instanceof \Exception || $data instanceof FlattenException) && $decoration;
     }
 
     public function getSupportedTypes($format): array
diff --git a/tests/Symfony/Bundle/Test/ApiTestCaseTest.php b/tests/Symfony/Bundle/Test/ApiTestCaseTest.php
index 4143e7385cf..1ca9df247a8 100644
--- a/tests/Symfony/Bundle/Test/ApiTestCaseTest.php
+++ b/tests/Symfony/Bundle/Test/ApiTestCaseTest.php
@@ -271,6 +271,20 @@ public function testGetMercureMessages(): void
         );
     }
 
+    private function recreateSchema(array $options = []): void
+    {
+        self::bootKernel($options);
+
+        /** @var EntityManagerInterface $manager */
+        $manager = static::getContainer()->get('doctrine')->getManager();
+        /** @var ClassMetadata[] $classes */
+        $classes = $manager->getMetadataFactory()->getAllMetadata();
+        $schemaTool = new SchemaTool($manager);
+
+        @$schemaTool->dropSchema($classes);
+        @$schemaTool->createSchema($classes);
+    }
+
     /**
      * @group legacy
      */
@@ -289,17 +303,9 @@ public function testExceptionNormalizer(): void
         $this->assertEquals($data['hello'], 'world');
     }
 
-    private function recreateSchema(array $options = []): void
+    public function testMissingMethod(): void
     {
-        self::bootKernel($options);
-
-        /** @var EntityManagerInterface $manager */
-        $manager = static::getContainer()->get('doctrine')->getManager();
-        /** @var ClassMetadata[] $classes */
-        $classes = $manager->getMetadataFactory()->getAllMetadata();
-        $schemaTool = new SchemaTool($manager);
-
-        @$schemaTool->dropSchema($classes);
-        @$schemaTool->createSchema($classes);
+        $response = self::createClient([], ['headers' => ['accept' => 'application/json']])->request('DELETE', '/something/that/does/not/exist/ever');
+        $this->assertResponseStatusCodeSame(404);
     }
 }