diff --git a/resources/views/dosen/index.blade.php b/resources/views/dosen/index.blade.php
index 8978c19a05cc9a2956a0c5f37a1a795317ce93fb..589ecfc67b080d3813a7b7efdddad03820e9a2b5 100644
--- a/resources/views/dosen/index.blade.php
+++ b/resources/views/dosen/index.blade.php
@@ -308,6 +308,7 @@
 x					    @endif
 			        @endforeach
 					@foreach($dosen->upcomingSidangAsPenguji1 as $st)
+						@if($user = $st->tesis->mahasiswa->user())
 						@if($st->tanggal.'T'.$st->waktu >= $currenttime)
 							<div class="row">
 								<div class="col-md-4 text-center" style="border-right: 1px solid grey">
@@ -342,7 +343,8 @@ x					    @endif
 						@endif
 					@endforeach
 					@foreach($dosen->upcomingSidangAsPenguji2 as $st)
-						@if($st->tanggal.'T'.$st->waktu >= $currenttime)
+								@if($user = $st->tesis->mahasiswa->user())
+								@if($st->tanggal.'T'.$st->waktu >= $currenttime)
 							<div class="row">
 								<div class="col-md-4 text-center" style="border-right: 1px solid grey">
 									<i class="fa fa-calendar-check-o mb-2" style="font-size:60px"></i>