diff --git a/libs/routes/api.js b/libs/routes/api.js
index 3d72a1eb9597eb77aa95702d6d4a697feb9a1d3c..4440b9912eb7a07dd12ad0b749691e4a7cf84dd5 100644
--- a/libs/routes/api.js
+++ b/libs/routes/api.js
@@ -103,9 +103,9 @@ router.get('/enrollments.:format?', function(req, res) {
         break;
     */
     case "region":
-        if (!id) { // FIXME: parametrized query for all regions is not yet available
+        if (!id) {
             enrollmentSql = "SELECT nome AS name, total, ano_inicio AS start_year, ano_fim AS end_year \
-                FROM matRegiao(1," + start_year + "," + end_year + "," + adm_dependency_id + "," + location_id + ")";
+                FROM matRegioes(" + start_year + "," + end_year + "," + adm_dependency_id + "," + location_id + ")";
         } else {
             enrollmentSql = "SELECT nome AS name, total, ano_inicio AS start_year, ano_fim AS end_year \
                 FROM matRegiao(" + id + "," + start_year + "," + end_year + "," + adm_dependency_id + "," + location_id + ")";