diff --git a/src/addon/block/timeline/providers/block-handler.ts b/src/addon/block/timeline/providers/block-handler.ts
index c0f60e7dd..2e89d60fb 100644
--- a/src/addon/block/timeline/providers/block-handler.ts
+++ b/src/addon/block/timeline/providers/block-handler.ts
@@ -40,8 +40,10 @@ export class AddonBlockTimelineHandler extends CoreBlockBaseHandler {
      * @return {boolean} Whether or not the handler is enabled on a site level.
      */
     isEnabled(): boolean | Promise<boolean> {
-        return this.timelineProvider.isAvailable() && (this.sitesProvider.getCurrentSite().isVersionGreaterEqualThan('3.6') ||
-            !this.coursesProvider.isMyCoursesDisabledInSite());
+        return this.timelineProvider.isAvailable().then((enabled) => {
+            return enabled && (this.sitesProvider.getCurrentSite().isVersionGreaterEqualThan('3.6') ||
+                !this.coursesProvider.isMyCoursesDisabledInSite());
+        });
     }
 
     /**
diff --git a/src/addon/block/timeline/providers/timeline.ts b/src/addon/block/timeline/providers/timeline.ts
index 5b629d012..942ba4ba5 100644
--- a/src/addon/block/timeline/providers/timeline.ts
+++ b/src/addon/block/timeline/providers/timeline.ts
@@ -218,7 +218,8 @@ export class AddonBlockTimelineProvider {
      */
     isAvailable(siteId?: string): Promise<boolean> {
         return this.sitesProvider.getSite(siteId).then((site) => {
-            return site.wsAvailable('core_calendar_get_action_events_by_courses');
+            return site.wsAvailable('core_calendar_get_action_events_by_courses') &&
+                site.wsAvailable('core_calendar_get_action_events_by_timesort');
         });
     }
 
diff --git a/src/app/app.scss b/src/app/app.scss
index 48cb44c71..a527a7016 100644
--- a/src/app/app.scss
+++ b/src/app/app.scss
@@ -205,7 +205,7 @@ ion-app.app-root {
   }
 
   input {
-    @include text-align('end');
+    @include text-align('start');
     @include rtl() {
       text-align: right;
     }
diff --git a/src/core/sitehome/components/index/index.ts b/src/core/sitehome/components/index/index.ts
index 36ae14d5a..be5e0bda3 100644
--- a/src/core/sitehome/components/index/index.ts
+++ b/src/core/sitehome/components/index/index.ts
@@ -37,7 +37,7 @@ export class CoreSiteHomeIndexComponent implements OnInit {
     hasSupportedBlock: boolean;
     items: any[] = [];
     siteHomeId: number;
-    blocks: any[];
+    blocks = [];
 
     constructor(private domUtils: CoreDomUtilsProvider, private sitesProvider: CoreSitesProvider,
             private courseProvider: CoreCourseProvider, private courseHelper: CoreCourseHelperProvider,