diff --git a/src/app/pages/storage/modules/devices/components/zfs-info-card/extend-dialog/extend-dialog.component.ts b/src/app/pages/storage/modules/devices/components/zfs-info-card/extend-dialog/extend-dialog.component.ts
index 6f61cb1ceb2..50274ab44b3 100644
--- a/src/app/pages/storage/modules/devices/components/zfs-info-card/extend-dialog/extend-dialog.component.ts
+++ b/src/app/pages/storage/modules/devices/components/zfs-info-card/extend-dialog/extend-dialog.component.ts
@@ -75,7 +75,7 @@ export class ExtendDialogComponent {
 
     this.dialogService.jobDialog(
       this.ws.job('pool.attach', [this.data.poolId, payload]),
-      { title: this.translate.instant('Extending VDEV') },
+      { title: this.translate.instant('Extending VDEV'), canMinimize: true },
     )
       .afterClosed()
       .pipe(