From 79955c7fac961976403b2fed3e71a5e4be83ed4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?=
 <danielgarciaaubert@gmail.com>
Date: Thu, 22 Mar 2018 18:27:40 +0100
Subject: [PATCH] Pass only needed params to tile backend

---
 lib/cartodb/controllers/layergroup.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/cartodb/controllers/layergroup.js b/lib/cartodb/controllers/layergroup.js
index 6a807474..63da4947 100644
--- a/lib/cartodb/controllers/layergroup.js
+++ b/lib/cartodb/controllers/layergroup.js
@@ -543,7 +543,10 @@ function getTile (tileBackend, profileLabel = 'tile') {
         req.profiler.start(`windshaft.${profileLabel}`);
 
         const { mapConfigProvider } = res.locals;
-        const params = getRequestParams(res.locals);
+        const { token } = res.locals;
+        const { layer, z, x, y, format } = req.params;
+
+        const params = { token, layer, z, x, y, format };
 
         tileBackend.getTile(mapConfigProvider, params, (err, tile, headers, stats = {}) => {
             req.profiler.add(stats);