diff --git a/src/app/view/graph-view/graph-detail/graph-detail.component.html b/src/app/view/graph-view/graph-detail/graph-detail.component.html
index 1b81888..8ed5bbf 100644
--- a/src/app/view/graph-view/graph-detail/graph-detail.component.html
+++ b/src/app/view/graph-view/graph-detail/graph-detail.component.html
@@ -93,7 +93,7 @@
               </epic-explorer-plotly>
               <div class="day_filter" *ngIf="this.title!='Transactions over time'">
 
-                <a href="JavaScript:void(0);" *ngIf="this.title=='Total Difficulty' || this.title=='Target Difficulty'" (click)="
+                <a href="JavaScript:void(0);" *ngIf="this.title=='Total Difficulty' || this.title=='Target Difficulty' || this.title == 'Blocks'" (click)="
             ChartFromView('', '', '1 day', comp.Type); selectedItem = 6; comp.difficultyRange = '1 day'
               " id="6" #item6 [ngClass]="{ active: selectedItem == item6.id, txt_primay: true }">1 Day</a>
                 <a href="JavaScript:void(0);" (click)="
diff --git a/src/app/view/graph-view/graph-detail/graph-detail.component.ts b/src/app/view/graph-view/graph-detail/graph-detail.component.ts
index ccebf87..45dac8f 100644
--- a/src/app/view/graph-view/graph-detail/graph-detail.component.ts
+++ b/src/app/view/graph-view/graph-detail/graph-detail.component.ts
@@ -110,6 +110,7 @@ export class GraphDetailComponent implements OnInit {
             this.hashdata = this.comp.barGraphData;
             this.hashdata.layout.height = 300;
             this.title = 'Blocks';
+            this.selectedItem = 6;
             this.titleService.setTitle(
               this.route.snapshot.data.title + ' - ' + this.title,
             );