diff --git a/src/Metadata/Resource/Factory/OperationDefaultsTrait.php b/src/Metadata/Resource/Factory/OperationDefaultsTrait.php
index d320bd41577..31214c83d2c 100644
--- a/src/Metadata/Resource/Factory/OperationDefaultsTrait.php
+++ b/src/Metadata/Resource/Factory/OperationDefaultsTrait.php
@@ -187,16 +187,28 @@ private function getOperationWithDefaults(ApiResource $resource, Operation $oper
             $operation = $operation->withName($operation->getRouteName());
         }
 
-        $operationName = $operation->getName() ?? sprintf(
-            '_api_%s_%s%s',
-            $operation->getUriTemplate() ?: $operation->getShortName(),
-            strtolower($operation->getMethod() ?? HttpOperation::METHOD_GET),
-            $operation instanceof CollectionOperationInterface ? '_collection' : '',
-        );
+        $path = ($operation->getRoutePrefix() ?? '').($operation->getUriTemplate() ?? '');
+        $operationName = $operation->getName() ?? $this->getDefaultOperationName($operation, $resource->getClass());
 
         return [
             $operationName,
             $operation,
         ];
     }
+
+    private function getDefaultShortname(string $resourceClass): string
+    {
+        return (false !== $pos = strrpos($resourceClass, '\\')) ? substr($resourceClass, $pos + 1) : $resourceClass;
+    }
+
+    private function getDefaultOperationName(HttpOperation $operation, string $resourceClass): string
+    {
+        $path = ($operation->getRoutePrefix() ?? '').($operation->getUriTemplate() ?? '');
+
+        return sprintf(
+            '_api_%s_%s%s',
+            $path ?: ($operation->getShortName() ?? $this->getDefaultShortname($resourceClass)),
+            strtolower($operation->getMethod() ?? HttpOperation::METHOD_GET),
+            $operation instanceof CollectionOperationInterface ? '_collection' : '');
+    }
 }
diff --git a/src/Metadata/Resource/Factory/OperationNameResourceMetadataCollectionFactory.php b/src/Metadata/Resource/Factory/OperationNameResourceMetadataCollectionFactory.php
index 120c8a1c822..9127deaec85 100644
--- a/src/Metadata/Resource/Factory/OperationNameResourceMetadataCollectionFactory.php
+++ b/src/Metadata/Resource/Factory/OperationNameResourceMetadataCollectionFactory.php
@@ -13,8 +13,6 @@
 
 namespace ApiPlatform\Metadata\Resource\Factory;
 
-use ApiPlatform\Metadata\CollectionOperationInterface;
-use ApiPlatform\Metadata\HttpOperation;
 use ApiPlatform\Metadata\Resource\ResourceMetadataCollection;
 
 /**
@@ -24,6 +22,8 @@
  */
 final class OperationNameResourceMetadataCollectionFactory implements ResourceMetadataCollectionFactoryInterface
 {
+    use OperationDefaultsTrait;
+
     public function __construct(private readonly ?ResourceMetadataCollectionFactoryInterface $decorated = null)
     {
     }
@@ -52,8 +52,7 @@ public function create(string $resourceClass): ResourceMetadataCollection
                     continue;
                 }
 
-                $path = ($operation->getRoutePrefix() ?? '').($operation->getUriTemplate() ?? '');
-                $newOperationName = sprintf('_api_%s_%s%s', $path ?: ($operation->getShortName() ?? $this->getDefaultShortname($resourceClass)), strtolower($operation->getMethod() ?? HttpOperation::METHOD_GET), $operation instanceof CollectionOperationInterface ? '_collection' : '');
+                $newOperationName = $this->getDefaultOperationName($operation, $resourceClass);
                 $operations->remove($operationName)->add($newOperationName, $operation->withName($newOperationName));
             }
 
@@ -62,9 +61,4 @@ public function create(string $resourceClass): ResourceMetadataCollection
 
         return $resourceMetadataCollection;
     }
-
-    private function getDefaultShortname(string $resourceClass): string
-    {
-        return (false !== $pos = strrpos($resourceClass, '\\')) ? substr($resourceClass, $pos + 1) : $resourceClass;
-    }
 }
diff --git a/src/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactory.php b/src/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactory.php
index 0c62bf81693..41f8064ae7a 100644
--- a/src/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactory.php
+++ b/src/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactory.php
@@ -27,6 +27,8 @@
  */
 final class UriTemplateResourceMetadataCollectionFactory implements ResourceMetadataCollectionFactoryInterface
 {
+    use OperationDefaultsTrait;
+
     private $triggerLegacyFormatOnce = [];
 
     public function __construct(private readonly LinkFactoryInterface $linkFactory, private readonly PathSegmentNameGeneratorInterface $pathSegmentNameGenerator, private readonly ?ResourceMetadataCollectionFactoryInterface $decorated = null)
@@ -78,12 +80,12 @@ public function create(string $resourceClass): ResourceMetadataCollection
                 }
 
                 $operation = $operation->withUriTemplate($this->generateUriTemplate($operation));
-                $operationName = $operation->getName() ?: sprintf('_api_%s_%s%s', $operation->getUriTemplate(), strtolower($operation->getMethod() ?? HttpOperation::METHOD_GET), $operation instanceof CollectionOperationInterface ? '_collection' : '');
+
                 if (!$operation->getName()) {
-                    $operation = $operation->withName($operationName);
+                    $operation = $operation->withName($this->getDefaultOperationName($operation, $resourceClass));
                 }
 
-                $operations->add($operationName, $operation);
+                $operations->add($operation->getName(), $operation);
             }
 
             $resource = $resource->withOperations($operations->sort());
diff --git a/tests/Metadata/Extractor/ResourceMetadataCompatibilityTest.php b/tests/Metadata/Extractor/ResourceMetadataCompatibilityTest.php
index 77e84dc5134..1d1957ea04e 100644
--- a/tests/Metadata/Extractor/ResourceMetadataCompatibilityTest.php
+++ b/tests/Metadata/Extractor/ResourceMetadataCompatibilityTest.php
@@ -14,7 +14,6 @@
 namespace ApiPlatform\Tests\Metadata\Extractor;
 
 use ApiPlatform\Metadata\ApiResource;
-use ApiPlatform\Metadata\CollectionOperationInterface;
 use ApiPlatform\Metadata\Delete;
 use ApiPlatform\Metadata\Extractor\XmlResourceExtractor;
 use ApiPlatform\Metadata\Extractor\YamlResourceExtractor;
@@ -474,7 +473,7 @@ private function buildApiResources(): array
                 // Build default operations
                 $operations = [];
                 foreach ([new Get(), new GetCollection(), new Post(), new Put(), new Patch(), new Delete()] as $operation) {
-                    $operationName = sprintf('_api_%s_%s%s', $resource->getShortName(), strtolower($operation->getMethod()), $operation instanceof CollectionOperationInterface ? '_collection' : '');
+                    $operationName = $this->getDefaultOperationName($operation, self::RESOURCE_CLASS);
                     [$name, $operation] = $this->getOperationWithDefaults($resource, $operation);
                     $operations[$name] = $operation;
                 }
@@ -572,7 +571,7 @@ private function withOperations(array $values, ?array $fixtures): Operations
                 throw new \RuntimeException(sprintf('Unknown Operation parameter "%s".', $parameter));
             }
 
-            $operationName = $operation->getName() ?? sprintf('_api_%s_%s%s', $operation->getUriTemplate() ?: $operation->getShortName(), strtolower($operation->getMethod()), $operation instanceof CollectionOperationInterface ? '_collection' : '');
+            $operationName = $operation->getName() ?? $this->getDefaultOperationName($operation, self::RESOURCE_CLASS);
             $operations[$operationName] = $operation;
         }
 
diff --git a/tests/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactoryTest.php b/tests/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactoryTest.php
index 22948b75d22..8b27b5d5b7a 100644
--- a/tests/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactoryTest.php
+++ b/tests/Metadata/Resource/Factory/UriTemplateResourceMetadataCollectionFactoryTest.php
@@ -107,6 +107,20 @@ class: AttributeResource::class,
                     uriTemplate: '/dummy/{dummyId}/attribute_resources/{id}',
                     uriVariables: ['dummyId' => ['from_class' => Dummy::class, 'identifiers' => ['id']], 'id' => ['from_class' => AttributeResource::class, 'identifiers' => ['id']]],
                 ),
+                new ApiResource(
+                    shortName: 'AttributeResource',
+                    class: AttributeResource::class,
+                    uriVariables: ['id' => new Link(fromClass: AttributeResource::class, identifiers: ['id'])],
+                    operations: [
+                        new Get(
+                            shortName: 'AttributeResource',
+                            class: AttributeResource::class,
+                            controller: 'api_platform.action.placeholder',
+                            uriVariables: ['id' => new Link(fromClass: AttributeResource::class, identifiers: ['id'])],
+                            routePrefix: '/prefix',
+                        ),
+                    ]
+                ),
             ]),
         );
 
@@ -169,6 +183,21 @@ class: AttributeResource::class,
                     uriVariables: ['dummyId' => new Link(fromClass: Dummy::class, identifiers: ['id'], parameterName: 'dummyId'), 'id' => new Link(fromClass: AttributeResource::class, identifiers: ['id'], parameterName: 'id')],
                     operations: [],
                 ),
+                new ApiResource(
+                    uriVariables: ['id' => new Link(fromClass: AttributeResource::class, identifiers: ['id'], parameterName: 'id')],
+                    shortName: 'AttributeResource',
+                    class: AttributeResource::class,
+                    operations: [
+                        '_api_/prefix/attribute_resources/{id}{._format}_get' => new Get(
+                            uriTemplate: '/attribute_resources/{id}{._format}',
+                            shortName: 'AttributeResource',
+                            class: AttributeResource::class,
+                            controller: 'api_platform.action.placeholder',
+                            uriVariables: ['id' => new Link(fromClass: AttributeResource::class, identifiers: ['id'], parameterName: 'id')],
+                            routePrefix: '/prefix',
+                            name: '_api_/prefix/attribute_resources/{id}{._format}_get'),
+                    ]
+                ),
             ]),
             $uriTemplateResourceMetadataCollectionFactory->create(AttributeResource::class)
         );