| Index: src/heap/heap.cc | 
| diff --git a/src/heap/heap.cc b/src/heap/heap.cc | 
| index 352816c3892c3fccbb2453cbfeb454c6a9a2e2de..58d732eff994af2a951f906c5905453b4d841b46 100644 | 
| --- a/src/heap/heap.cc | 
| +++ b/src/heap/heap.cc | 
| @@ -2809,10 +2809,6 @@ void Heap::CreateInitialObjects() { | 
|  | 
| cell = factory->NewPropertyCell(); | 
| cell->set_value(Smi::FromInt(Isolate::kProtectorValid)); | 
| -  set_has_instance_protector(*cell); | 
| - | 
| -  cell = factory->NewPropertyCell(); | 
| -  cell->set_value(Smi::FromInt(Isolate::kProtectorValid)); | 
| set_array_iterator_protector(*cell); | 
|  | 
| Handle<Cell> is_concat_spreadable_cell = factory->NewCell( | 
|  |