diff --git a/lib/cartodb/models/mapconfig/adapter/vector-mapconfig-adapter.js b/lib/cartodb/models/mapconfig/adapter/vector-mapconfig-adapter.js
index 3472a4be..aada7b0f 100644
--- a/lib/cartodb/models/mapconfig/adapter/vector-mapconfig-adapter.js
+++ b/lib/cartodb/models/mapconfig/adapter/vector-mapconfig-adapter.js
@@ -6,7 +6,6 @@ const dateWrapper = require('../../../utils/date-wrapper');
  * doesnt support dates as primitive type.
  * 
  *  - This middleware is ONLY activated when the `dates_as_numbers` option is enabled for some layer in the mapConfig.
- *  - TODO: We currently support one single layer and we should define what to do with multiple layers.
  */
 class VectorMapConfigAdapter {
     constructor(pgConnection) {
@@ -18,10 +17,6 @@ class VectorMapConfigAdapter {
             return callback(null, requestMapConfig);
         }
 
-        if (requestMapConfig.layers.length > 1) {
-            return callback(new Error('Get column types for multiple vector layers is not implemented'));
-        }
-
         this._wrapDates(requestMapConfig, user)
             .then(updatedRequestMapConfig => callback(null, updatedRequestMapConfig))
             .catch(callback);