diff --git a/Zend/zend_vm_def.h b/Zend/zend_vm_def.h
index d98087ac5ec..ca6bdba410a 100644
--- a/Zend/zend_vm_def.h
+++ b/Zend/zend_vm_def.h
@@ -3346,7 +3346,8 @@ again:
 			}
 
 ZEND_VM_C_LABEL(unpack_iter_dtor):
-			iter->funcs->dtor(iter TSRMLS_CC);
+//???			iter->funcs->dtor(iter TSRMLS_CC);
+			zend_iterator_dtor(iter TSRMLS_CC);
 			break;
 		}
 		case IS_REFERENCE:
diff --git a/Zend/zend_vm_execute.h b/Zend/zend_vm_execute.h
index f8429bccfe1..379fbcb9270 100644
--- a/Zend/zend_vm_execute.h
+++ b/Zend/zend_vm_execute.h
@@ -824,7 +824,8 @@ again:
 			}
 
 unpack_iter_dtor:
-			iter->funcs->dtor(iter TSRMLS_CC);
+//???			iter->funcs->dtor(iter TSRMLS_CC);
+			zend_iterator_dtor(iter TSRMLS_CC);
 			break;
 		}
 		case IS_REFERENCE: