diff --git a/backend/routes/routesToucan.js b/backend/routes/routesToucan.js
index f6da54b4b3c436dcbf276b873bb849267d4e5c43..94a1cdcc41636c15ed5baa5c6330701c8f0fa5cf 100644
--- a/backend/routes/routesToucan.js
+++ b/backend/routes/routesToucan.js
@@ -135,8 +135,7 @@ router.route("/pdf/:title")
                 res.status(404).send("Toucan non trouvé");
                 return;
             }
-            const id = data._id;
-            res.sendFile(path.resolve(env.savedExtensions[1].path,id+".pdf"));
+            res.sendFile(path.resolve(env.savedExtensions[1].path,title+".pdf"));
         }
         );});