diff --git a/src/components/progress-bar/progress-bar.ts b/src/components/progress-bar/progress-bar.ts
index a77e70291..a7b6df126 100644
--- a/src/components/progress-bar/progress-bar.ts
+++ b/src/components/progress-bar/progress-bar.ts
@@ -45,15 +45,23 @@ export class CoreProgressBarComponent implements OnChanges {
 
         if (changes.progress) {
             // Progress has changed.
-            this.width = this.sanitizer.bypassSecurityTrustStyle(this.progress + '%');
             if (typeof this.progress == 'string') {
                 this.progress = parseInt(this.progress, 10);
             }
 
             if (this.progress < 0 || isNaN(this.progress)) {
                 this.progress = -1;
-            } else if (!this.textSupplied) {
-                this.text = String(this.progress);
+            }
+
+            if (this.progress != -1) {
+                // Remove decimals.
+                this.progress = Math.floor(this.progress);
+
+                if (!this.textSupplied) {
+                    this.text = String(this.progress);
+                }
+
+                this.width = this.sanitizer.bypassSecurityTrustStyle(this.progress + '%');
             }
         }
     }
diff --git a/src/core/courses/components/course-progress/course-progress.html b/src/core/courses/components/course-progress/course-progress.html
index b9cc76d57..e66ef5389 100644
--- a/src/core/courses/components/course-progress/course-progress.html
+++ b/src/core/courses/components/course-progress/course-progress.html
@@ -1,7 +1,7 @@
 <ion-card>
     <a ion-item text-wrap class="item-course" (click)="openCourse(course)" [title]="course.fullname">
         <h2><core-format-text [text]="course.fullname"></core-format-text></h2>
-        <core-progress-bar *ngIf="course.progress !== false" [progress]="course.progress"></core-progress-bar>
+        <core-progress-bar *ngIf="course.progress != null && course.progress >= 0" [progress]="course.progress"></core-progress-bar>
         <!-- @todo: Download button. -->
         <!-- <i *ngIf="actionsLoaded" class="icon ion-android-more-vertical mm-animate-show-hide" ng-click="showCourseActions($event)"></i>
         <ion-spinner *ngIf="!actionsLoaded" class="mm-animate-show-hide"></ion-spinner> -->
diff --git a/src/core/courses/pages/my-courses/my-courses.ts b/src/core/courses/pages/my-courses/my-courses.ts
index 54ccbb318..ea3941f05 100644
--- a/src/core/courses/pages/my-courses/my-courses.ts
+++ b/src/core/courses/pages/my-courses/my-courses.ts
@@ -78,7 +78,6 @@ export class CoreCoursesMyCoursesPage implements OnDestroy {
 
             return this.coursesProvider.getCoursesOptions(courseIds).then((options) => {
                 courses.forEach((course) => {
-                    course.progress = isNaN(parseInt(course.progress, 10)) ? false : parseInt(course.progress, 10);
                     course.navOptions = options.navOptions[course.id];
                     course.admOptions = options.admOptions[course.id];
                 });
diff --git a/src/core/courses/pages/my-overview/my-overview.ts b/src/core/courses/pages/my-overview/my-overview.ts
index ce7d535b2..f3643851c 100644
--- a/src/core/courses/pages/my-overview/my-overview.ts
+++ b/src/core/courses/pages/my-overview/my-overview.ts
@@ -166,8 +166,6 @@ export class CoreCoursesMyOverviewPage {
             // Load course options of the course.
             return this.coursesProvider.getCoursesOptions(courseIds).then((options) => {
                 courses.forEach((course) => {
-                    course.progress = isNaN(parseInt(course.progress, 10)) ? false : parseInt(course.progress, 10);
-
                     course.navOptions = options.navOptions[course.id];
                     course.admOptions = options.admOptions[course.id];
                 });