diff --git a/src/core/grades/providers/course-option-handler.ts b/src/core/grades/providers/course-option-handler.ts
index 7b253f723..ae04b5574 100644
--- a/src/core/grades/providers/course-option-handler.ts
+++ b/src/core/grades/providers/course-option-handler.ts
@@ -16,7 +16,6 @@ import { Injectable, Injector } from '@angular/core';
 import { CoreCourseOptionsHandler, CoreCourseOptionsHandlerData } from '@core/course/providers/options-delegate';
 import { CoreCourseProvider } from '@core/course/providers/course';
 import { CoreGradesProvider } from './grades';
-import { CoreGradesHelperProvider } from './helper';
 import { CoreCoursesProvider } from '@core/courses/providers/courses';
 import { CoreGradesCourseComponent } from '../components/course/course';
 
@@ -28,8 +27,7 @@ export class CoreGradesCourseOptionHandler implements CoreCourseOptionsHandler {
     name = 'CoreGrades';
     priority = 400;
 
-    constructor(private gradesProvider: CoreGradesProvider, private coursesProvider: CoreCoursesProvider,
-            private gradesHelper: CoreGradesHelperProvider) {}
+    constructor(private gradesProvider: CoreGradesProvider, private coursesProvider: CoreCoursesProvider) {}
 
     /**
      * Should invalidate the data to determine if the handler is enabled for a certain course.
@@ -100,20 +98,6 @@ export class CoreGradesCourseOptionHandler implements CoreCourseOptionsHandler {
      * @return {Promise<any>} Promise resolved when done.
      */
     prefetch(course: any): Promise<any> {
-        return this.gradesProvider.getCourseGradesTable(course.id, undefined, undefined, true).then((table) => {
-            const promises = [];
-
-            table = this.gradesHelper.formatGradesTable(table);
-
-            if (table && table.rows) {
-                table.rows.forEach((row) => {
-                    if (row.itemtype != 'category') {
-                        promises.push(this.gradesHelper.getGradeItem(course.id, row.id, undefined, undefined, true));
-                    }
-                });
-            }
-
-            return Promise.all(promises);
-        });
+        return this.gradesProvider.getCourseGradesTable(course.id, undefined, undefined, true);
     }
 }