diff --git a/lib/cartodb/models/analysis_mapconfig_adapter.js b/lib/cartodb/models/analysis_mapconfig_adapter.js
index 845c9425..3f5f5e8c 100644
--- a/lib/cartodb/models/analysis_mapconfig_adapter.js
+++ b/lib/cartodb/models/analysis_mapconfig_adapter.js
@@ -30,27 +30,6 @@ function layerQuery(query, columnNames) {
     return layerQueryTemplate({ _query: query, _columns: skipColumns(columnNames).join(', ') });
 }
 
-function replaceSourceRootQueries(requestMapConfig, analysisToRemove) {
-    var analysisSourceRootsIds = requestMapConfig.analyses.reduce(function(sourceRootsIds, analysis, analysisIndex) {
-        if (analysis.type === 'source' && !!analysis.id) {
-            sourceRootsIds[analysis.id] = analysis;
-            analysisToRemove[analysisIndex] = true;
-        }
-        return sourceRootsIds;
-    }, {});
-
-    requestMapConfig.layers = requestMapConfig.layers.map(function(layer) {
-        var sourceId = layer.options && layer.options.source && layer.options.source.id;
-        if (sourceId && analysisSourceRootsIds.hasOwnProperty(sourceId)) {
-            delete layer.options.source;
-            layer.options.sql = analysisSourceRootsIds[sourceId].params.query;
-        }
-        return layer;
-    });
-
-    return requestMapConfig;
-}
-
 function appendFiltersToNodes(requestMapConfig, dataviewsFiltersBySourceId) {
     var analyses = requestMapConfig.analyses || [];