diff --git a/app/Http/Controllers/API/ApplicationBlockController.php b/app/Http/Controllers/API/ApplicationBlockController.php
index 76c3724d..98778ba8 100644
--- a/app/Http/Controllers/API/ApplicationBlockController.php
+++ b/app/Http/Controllers/API/ApplicationBlockController.php
@@ -2,7 +2,9 @@
 
 namespace App\Http\Controllers\API;
 
+
 use App\ApplicationBlock;
+use App\MApplication;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\MassDestroyApplicationBlockRequest;
 use App\Http\Requests\StoreApplicationBlockRequest;
@@ -26,10 +28,12 @@ public function store(StoreApplicationBlockRequest $request)
     {
         abort_if(Gate::denies('application_block_create'), Response::HTTP_FORBIDDEN, '403 Forbidden');
 
-        $applicationblock = ApplicationBlock::create($request->all());
-        $applicationblock->applications()->sync($request->input('applications', []));
+        $applicationBlock = ApplicationBlock::create($request->all());
+        // $applicationblock->applications()->sync($request->input('applications', []));
+        MApplication::whereIn('id', $request->input('applications', []))
+            ->update(['application_block_id' => $applicationBlock->id]);
 
-        return response()->json($applicationblock, 201);
+        return response()->json($applicationBlock, 201);
     }
 
     public function show(ApplicationBlock $applicationBlock)
@@ -44,9 +48,10 @@ public function update(UpdateApplicationBlockRequest $request, ApplicationBlock
         abort_if(Gate::denies('application_block_edit'), Response::HTTP_FORBIDDEN, '403 Forbidden');
 
         $applicationBlock->update($request->all());
-        
+
         if ($request->has('applications'))
-            $applicationblock->applications()->sync($request->input('applications', []));
+            MApplication::whereIn('id', $request->input('applications', []))
+                ->update(['application_block_id' => $applicationBlock->id]);
 
         return response()->json();
     }