diff --git a/lib/private/TextToImage/Manager.php b/lib/private/TextToImage/Manager.php
index 86212709c4200..40cab81b5b109 100644
--- a/lib/private/TextToImage/Manager.php
+++ b/lib/private/TextToImage/Manager.php
@@ -49,7 +49,7 @@
 use Throwable;
 
 class Manager implements IManager {
-	/** @var ?IProvider[] */
+	/** @var ?list<IProvider> */
 	private ?array $providers = null;
 	private IAppData $appData;
 
@@ -66,7 +66,7 @@ public function __construct(
 	}
 
 	/**
-	 * @inerhitDocs
+	 * @inheritDoc
 	 */
 	public function getProviders(): array {
 		$context = $this->coordinator->getRegistrationContext();
@@ -83,7 +83,9 @@ public function getProviders(): array {
 		foreach ($context->getTextToImageProviders() as $providerServiceRegistration) {
 			$class = $providerServiceRegistration->getService();
 			try {
-				$this->providers[$class] = $this->serverContainer->get($class);
+				/** @var IProvider $provider */
+				$provider = $this->serverContainer->get($class);
+				$this->providers[] = $provider;
 			} catch (Throwable $e) {
 				$this->logger->error('Failed to load Text to image provider ' . $class, [
 					'exception' => $e,
@@ -313,7 +315,7 @@ public function getUserTasksByApp(?string $userId, string $appId, ?string $ident
 	}
 
 	/**
-	 * @return IProvider[]
+	 * @return list<IProvider>
 	 */
 	private function getPreferredProviders() {
 		$providers = $this->getProviders();
diff --git a/lib/public/TextToImage/IManager.php b/lib/public/TextToImage/IManager.php
index 30b882176907b..f2092476e780b 100644
--- a/lib/public/TextToImage/IManager.php
+++ b/lib/public/TextToImage/IManager.php
@@ -45,7 +45,7 @@ public function hasProviders(): bool;
 
 	/**
 	 * @since 28.0.0
-	 * @return IProvider[]
+	 * @return list<IProvider>
 	 */
 	public function getProviders(): array;