diff --git a/modules/ticket/back/methods/sale-tracking/deleteSaleGroupDetail.js b/modules/ticket/back/methods/sale-tracking/deleteSaleGroupDetail.js
deleted file mode 100644
index 13806edf0..000000000
--- a/modules/ticket/back/methods/sale-tracking/deleteSaleGroupDetail.js
+++ /dev/null
@@ -1,49 +0,0 @@
-
-module.exports = Self => {
-    Self.remoteMethod('deleteSaleGroupDetail', {
-        description: 'Elimina los registros de saleGroupDetail',
-        accessType: 'WRITE',
-        accepts: [
-            {
-                arg: 'saleFk',
-                type: 'number',
-                description: 'The sale id'
-            }
-        ],
-        returns: {
-            type: ['object'],
-            root: true
-        },
-        http: {
-            path: `/deleteSaleGroupDetail`,
-            verb: 'POST'
-        }
-    });
-
-    Self.deleteSaleGroupDetail = async(saleFk, options) => {
-        const models = Self.app.models;
-        const myOptions = {};
-        let tx;
-
-        if (typeof options == 'object')
-            Object.assign(myOptions, options);
-
-        if (!myOptions.transaction) {
-            tx = await Self.beginTransaction({});
-            myOptions.transaction = tx;
-        }
-
-        try {
-            const deletes = await models.SaleGroupDetail.destroyAll({
-                saleFk: saleFk
-            }, myOptions);
-
-            if (tx) await tx.commit();
-
-            return deletes;
-        } catch (e) {
-            if (tx) await tx.rollback();
-            throw e;
-        }
-    };
-};