diff --git a/loopback/server/connectors/vn-mysql.js b/loopback/server/connectors/vn-mysql.js
index c3af497fe..2012caf37 100644
--- a/loopback/server/connectors/vn-mysql.js
+++ b/loopback/server/connectors/vn-mysql.js
@@ -125,10 +125,6 @@ class VnMySQL extends MySQL {
         let clauses = [];
 
         for (let clause of order) {
-            if (clause.startsWith('CASE\n')) {
-                clauses.push(clause);
-                continue;
-            }
             let sqlOrder = '';
             let t = clause.split(/[\s,]+/);