diff --git a/apps/files/lib/AppInfo/Application.php b/apps/files/lib/AppInfo/Application.php
index 4b3948d43b5..32c072ef0f4 100644
--- a/apps/files/lib/AppInfo/Application.php
+++ b/apps/files/lib/AppInfo/Application.php
@@ -132,7 +132,6 @@ class Application extends App implements IBootstrap {
 	public function boot(IBootContext $context): void {
 		$context->injectFn(Closure::fromCallable([$this, 'registerCollaboration']));
 		$context->injectFn([Listener::class, 'register']);
-		$this->registerTemplates();
 		$this->registerHooks();
 	}
 
@@ -140,13 +139,6 @@ class Application extends App implements IBootstrap {
 		$providerManager->registerResourceProvider(ResourceProvider::class);
 	}
 
-	private function registerTemplates(): void {
-		$templateManager = \OC_Helper::getFileTemplateManager();
-		$templateManager->registerTemplate('application/vnd.oasis.opendocument.presentation', 'core/templates/filetemplates/template.odp');
-		$templateManager->registerTemplate('application/vnd.oasis.opendocument.text', 'core/templates/filetemplates/template.odt');
-		$templateManager->registerTemplate('application/vnd.oasis.opendocument.spreadsheet', 'core/templates/filetemplates/template.ods');
-	}
-
 	private function registerHooks(): void {
 		Util::connectHook('\OCP\Config', 'js', '\OCA\Files\App', 'extendJsConfig');
 	}
diff --git a/build/psalm-baseline.xml b/build/psalm-baseline.xml
index 88c90cec897..ffc0fc14aff 100644
--- a/build/psalm-baseline.xml
+++ b/build/psalm-baseline.xml
@@ -1344,7 +1344,6 @@
     </DeprecatedInterface>
     <DeprecatedMethod>
       <code><![CDATA[Util::connectHook('\OCP\Config', 'js', '\OCA\Files\App', 'extendJsConfig')]]></code>
-      <code><![CDATA[\OC_Helper::getFileTemplateManager()]]></code>
       <code><![CDATA[getUserFolder]]></code>
       <code><![CDATA[getUserFolder]]></code>
     </DeprecatedMethod>
diff --git a/core/templates/filetemplates/template.odp b/core/templates/filetemplates/template.odp
deleted file mode 100644
index 3800a491fa6..00000000000
Binary files a/core/templates/filetemplates/template.odp and /dev/null differ
diff --git a/core/templates/filetemplates/template.ods b/core/templates/filetemplates/template.ods
deleted file mode 100644
index 998ea21bd73..00000000000
Binary files a/core/templates/filetemplates/template.ods and /dev/null differ
diff --git a/core/templates/filetemplates/template.odt b/core/templates/filetemplates/template.odt
deleted file mode 100644
index 4717040fd89..00000000000
Binary files a/core/templates/filetemplates/template.odt and /dev/null differ