diff --git a/lib/cartodb/models/mapconfig_analysis_layers_adapter.js b/lib/cartodb/models/mapconfig_analysis_layers_adapter.js
index 2b000ecc..cce72595 100644
--- a/lib/cartodb/models/mapconfig_analysis_layers_adapter.js
+++ b/lib/cartodb/models/mapconfig_analysis_layers_adapter.js
@@ -104,11 +104,13 @@ MapConfigAnalysisLayersAdapter.prototype.getLayers = function(analysisConfigurat
                 var layers = [];
 
                 analysis.getSortedNodes().reverse().forEach(function(node, i) {
-                    var layer = getLayer(node.getQuery(), node.getColumns(), '#333', 0.1 * i);
-                    if (!!node.params && !!node.params.cartocss) {
-                        layer = getLayerWithStyle(node.getQuery(), node.getColumns(), node.params.cartocss);
+                    if (node.params && node.params.debug) {
+                        var layer = getLayer(node.getQuery(), node.getColumns(), '#333', 0.1 * i);
+                        if (!!node.params && !!node.params.cartocss) {
+                            layer = getLayerWithStyle(node.getQuery(), node.getColumns(), node.params.cartocss);
+                        }
+                        layers.push(layer);
                     }
-                    layers.push(layer);
                 });
 
                 layers.push(getLayerWithStyle(