From f0abd9250ff8fbf418f3743d271cf29f04e30978 Mon Sep 17 00:00:00 2001
From: Elizabeth Danzberger <elizabeth@elzody.dev>
Date: Wed, 26 Nov 2025 13:08:08 -0500
Subject: [PATCH] fix(templates): deduplicate provider templates

Signed-off-by: Elizabeth Danzberger <elizabeth@elzody.dev>
---
 lib/private/Files/Template/TemplateManager.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/private/Files/Template/TemplateManager.php b/lib/private/Files/Template/TemplateManager.php
index 294ace256da36..02492aad485b9 100644
--- a/lib/private/Files/Template/TemplateManager.php
+++ b/lib/private/Files/Template/TemplateManager.php
@@ -223,12 +223,13 @@ private function getProviderTemplates(TemplateFileCreator $type): array {
 		foreach ($this->getRegisteredProviders() as $provider) {
 			foreach ($type->getMimetypes() as $mimetype) {
 				foreach ($provider->getCustomTemplates($mimetype) as $template) {
-					$templates[] = $template;
+					$templateId = $template->jsonSerialize()['templateId'];
+					$templates[$templateId] = $template;
 				}
 			}
 		}
 
-		return $templates;
+		return array_values($templates);
 	}
 
 	/**