diff --git a/lib/cartodb/middleware/lib/get_api_key_credentials_from_request.js b/lib/cartodb/middleware/lib/get_api_key_credentials_from_request.js
index 397e972b..e3c04675 100644
--- a/lib/cartodb/middleware/lib/get_api_key_credentials_from_request.js
+++ b/lib/cartodb/middleware/lib/get_api_key_credentials_from_request.js
@@ -28,7 +28,7 @@ const apikeyGetters = [
 
 function getApikeyTokenFromHeaderAuthorization(req) {
     const credentials = basicAuth(req);
-    
+
     if (credentials) {
         return {
             username: credentials.username,
@@ -36,7 +36,7 @@ function getApikeyTokenFromHeaderAuthorization(req) {
         };
     } else {
         return {
-            username: null,           
+            username: null,
             token: null,
         };
     }
@@ -44,13 +44,13 @@ function getApikeyTokenFromHeaderAuthorization(req) {
 
 function getApikeyTokenFromRequestQueryString(req) {
     let token = null;
-    
+
     if (req.query && req.query.api_key) {
         token = req.query.api_key;
     } else if (req.query && req.query.map_key) {
         token = req.query.map_key;
     }
-    
+
     return {
         username: null,
         token: token,
@@ -59,7 +59,7 @@ function getApikeyTokenFromRequestQueryString(req) {
 
 function getApikeyTokenFromRequestBody(req) {
     let token = null;
-    
+
     if (req.body && req.body.api_key) {
         token = req.body.api_key;
     } else if (req.body && req.body.map_key) {