diff --git a/lib/Trash/GroupTrashItem.php b/lib/Trash/GroupTrashItem.php
index 7371f0487..819db698c 100644
--- a/lib/Trash/GroupTrashItem.php
+++ b/lib/Trash/GroupTrashItem.php
@@ -13,7 +13,7 @@
 use OCP\IUser;
 
 class GroupTrashItem extends TrashItem {
-	private string $mountPoint;
+	private string $internalOriginalLocation;
 
 	public function __construct(
 		ITrashBackend $backend,
@@ -22,11 +22,15 @@ public function __construct(
 		string $trashPath,
 		FileInfo $fileInfo,
 		IUser $user,
-		string $mountPoint,
-		private ?IUser $deletedBy,
+		private string $mountPoint,
+		?IUser $deletedBy,
 	) {
-		parent::__construct($backend, $originalLocation, $deletedTime, $trashPath, $fileInfo, $user, $deletedBy);
-		$this->mountPoint = $mountPoint;
+		$this->internalOriginalLocation = $originalLocation;
+		parent::__construct($backend, $this->mountPoint . '/' . $originalLocation, $deletedTime, $trashPath, $fileInfo, $user, $deletedBy);
+	}
+
+	public function getInternalOriginalLocation(): string {
+		return $this->internalOriginalLocation;
 	}
 
 	public function isRootItem(): bool {
diff --git a/lib/Trash/TrashBackend.php b/lib/Trash/TrashBackend.php
index 2eb5cf2e0..98a27a240 100644
--- a/lib/Trash/TrashBackend.php
+++ b/lib/Trash/TrashBackend.php
@@ -79,7 +79,7 @@ public function listTrashFolder(ITrashItem $trashItem): array {
 			}
 			return new GroupTrashItem(
 				$this,
-				$trashItem->getOriginalLocation() . '/' . $node->getName(),
+				$trashItem->getInternalOriginalLocation() . '/' . $node->getName(),
 				$trashItem->getDeletedTime(),
 				$trashItem->getTrashPath() . '/' . $node->getName(),
 				$node,
@@ -115,7 +115,7 @@ public function restoreItem(ITrashItem $item) {
 		$trashStorage = $node->getStorage();
 		/** @var Folder $targetFolder */
 		$targetFolder = $this->mountProvider->getFolder((int)$folderId);
-		$originalLocation = $item->getOriginalLocation();
+		$originalLocation = $item->getInternalOriginalLocation();
 		$parent = dirname($originalLocation);
 		if ($parent === '.') {
 			$parent = '';