diff --git a/CodeCompletion/DomSyntaxTreeVisitor.cs b/CodeCompletion/DomSyntaxTreeVisitor.cs
index 183cfb433..489ea137a 100644
--- a/CodeCompletion/DomSyntaxTreeVisitor.cs
+++ b/CodeCompletion/DomSyntaxTreeVisitor.cs
@@ -5575,12 +5575,16 @@ namespace CodeCompletion
 
         public override void visit(diapason_expr_new _diapason_expr_new)
         {
-            _diapason_expr_new.left.visit(this);
+            /*_diapason_expr_new.left.visit(this);
             TypeScope ts = TypeTable.get_compiled_type(new SymInfo("IEnumerable`1", SymbolKind.Type, "System.Collections.Generic.IEnumerable`1"), typeof(IEnumerable<>));
             TypeScope elem_ts = returned_scope as TypeScope;
             if (elem_ts != null)
                 ts = ts.GetInstance(new List<TypeScope>() { elem_ts });
-            returned_scope = ts;
+            returned_scope = ts;*/
+            method_call mc = new method_call();
+            mc.parameters = new expression_list(new List<expression> { _diapason_expr_new.left, _diapason_expr_new.right });
+            mc.dereferencing_value = new dot_node(new ident("PABCSystem"), new ident("InternalRange"));
+            mc.visit(this);
         }
     }
 }
diff --git a/CodeCompletion/ExpressionVisitor.cs b/CodeCompletion/ExpressionVisitor.cs
index 28f0e5b16..d5091a0ab 100644
--- a/CodeCompletion/ExpressionVisitor.cs
+++ b/CodeCompletion/ExpressionVisitor.cs
@@ -2000,14 +2000,19 @@ namespace CodeCompletion
 
         public override void visit(diapason_expr_new _diapason_expr_new)
         {
-            _diapason_expr_new.left.visit(this);
+            /*_diapason_expr_new.left.visit(this);
             TypeScope ts = TypeTable.get_compiled_type(new SymInfo("IEnumerable`1", SymbolKind.Type, "System.Collections.Generic.IEnumerable`1"), typeof(IEnumerable<>));
             TypeScope elem_ts = null;
             if (returned_scope is ElementScope)
                 elem_ts = (returned_scope as ElementScope).sc as TypeScope;
             if (elem_ts != null)
                 ts = ts.GetInstance(new List<TypeScope>() { elem_ts });
-            returned_scope = new ElementScope(ts);
+            returned_scope = new ElementScope(ts);*/
+
+            method_call mc = new method_call();
+            mc.parameters = new expression_list(new List<expression> { _diapason_expr_new.left, _diapason_expr_new.right});
+            mc.dereferencing_value = new dot_node(new ident("PABCSystem"), new ident("InternalRange"));
+            mc.visit(this);
         }
     }
 }
diff --git a/TreeConverter/TreeConversion/syntax_tree_visitor.cs b/TreeConverter/TreeConversion/syntax_tree_visitor.cs
index 4eb367f8f..5c9f5ee33 100644
--- a/TreeConverter/TreeConversion/syntax_tree_visitor.cs
+++ b/TreeConverter/TreeConversion/syntax_tree_visitor.cs
@@ -19536,6 +19536,7 @@ namespace PascalABCCompiler.TreeConverter
                     {
                         _function_lambda_definition.return_type = null;
                     }
+                    else _function_lambda_definition.usedkeyword = 1; // значит, это наверняка функция
                 }
             }
             else if (_function_lambda_definition.return_type is lambda_inferred_type && stl != null && stl.list.Count > 1 && _function_lambda_definition.usedkeyword == 0)