diff --git a/lib/cartodb/backends/layer-stats/mapnik-layer-stats.js b/lib/cartodb/backends/layer-stats/mapnik-layer-stats.js
index d8b01837..b55ead8c 100644
--- a/lib/cartodb/backends/layer-stats/mapnik-layer-stats.js
+++ b/lib/cartodb/backends/layer-stats/mapnik-layer-stats.js
@@ -137,7 +137,7 @@ function _sample(ctx) {
     const limit = Math.ceil(requestedRows * 1.5);
     const columns = ctx.metaOptions.sample.include_columns;
 
-    const sqlMaxMin = _getSQL(ctx, sql => queryUtils.getMaxMinColumnQuery(sql));
+    const sqlMaxMin = _getSQL(ctx, sql => queryUtils.getMaxMinSpanColumnQuery(sql));
     return queryUtils.queryPromise(ctx.dbConnection, sqlMaxMin)
         .then(maxMinRes => {
             const { min_id: min, id_span: span } = maxMinRes.rows[0];
diff --git a/lib/cartodb/utils/query-utils.js b/lib/cartodb/utils/query-utils.js
index a5bb4482..e288cb32 100644
--- a/lib/cartodb/utils/query-utils.js
+++ b/lib/cartodb/utils/query-utils.js
@@ -150,13 +150,13 @@ function simpleQueryTable(sql) {
     return false;
 }
 
-module.exports.getMaxMinColumnQuery = function (query, column = 'cartodb_id') {
+module.exports.getMaxMinSpanColumnQuery = function (query, column = 'cartodb_id') {
     return `
         SELECT
             min(${column}) AS min_id,
             max(${column}) AS max_id,
             (max(${column}) - min(${column})) AS id_span
-        FROM (${substituteDummyTokens(query)}) _cdb_metadata_max_min;
+        FROM (${substituteDummyTokens(query)}) _cdb_metadata_max_min_span;
     `;
 };