diff --git a/src/generator.h b/src/generator.h
index 55272c3..0e3c50a 100644
--- a/src/generator.h
+++ b/src/generator.h
@@ -372,7 +372,6 @@ private:
 	bool ShouldMakeSpaceDump(std::vector<Var> & parameters);
 	bool ShouldMakeJsonDump(std::vector<Var> & parameters);
 	bool IsPrettyPrint(std::vector<Var> & parameters);
-	bool IsCurrentParam(std::vector<Var> & parameters);
 
 	void DumpSpaceIfNeeded(Var & result, std::vector<Var> & parameters, pt::Space * space);
 	void DumpModelIfNeeded(morm::Model & model, Var & result, std::vector<Var> & parameters);
@@ -1234,13 +1233,6 @@ bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::ShouldMak
 }
 
 
-template<class StreamType, bool is_pikotools_stream, bool is_autoescape_stream>
-bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::IsCurrentParam(std::vector<Var> & parameters)
-{
-	return HasParam(parameters, L"current");
-}
-
-
 template<class StreamType, bool is_pikotools_stream, bool is_autoescape_stream>
 bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::IsPrettyPrint(std::vector<Var> & parameters)
 {
@@ -1505,19 +1497,6 @@ void Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::CallSpace
 	if( !IsTestingFunctionExistence() )
 	{
 		DumpSpaceIfNeeded(result, parameters, space);
-
-		if( IsCurrentParam(parameters) )
-		{
-			size_t iterator_value = space_wrapper.get_space_iterator_value(model_wrapper_space_table_index);
-
-			if( iterator_value < table->size() )
-			{
-				//(*table)[iterator_value]->serialize_to_string(out_stream);
-
-				(*table)[iterator_value]->serialize_to_string(result.stream);
-				result.type = Var::TYPE_STREAM;
-			}
-		}
 	}
 }
 
@@ -1580,6 +1559,7 @@ bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::CallSpace
 	pt::Space * space = space_wrapper->get_space();
 	//last_res = false;
 	size_t field_index = find_helper.field_index;
+	size_t model_wrapper_space_table_index = 0;
 
 	/*
 	 *
@@ -1608,8 +1588,6 @@ bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::CallSpace
 		else
 		if( space->is_table() )
 		{
-			size_t model_wrapper_space_table_index = field_index - find_helper.field_index;
-
 			if( model_wrapper_space_table_index < space_wrapper->space_indices_table_size() )
 			{
 				if( is_last_field )
@@ -1620,7 +1598,17 @@ bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::CallSpace
 				else
 				{
 					space = CallSpaceTableForMiddleField(*space_wrapper, *find_helper.fun_name, fields, field_index, space, model_wrapper_space_table_index);
-					// don't increment field_index
+					// increment field_index only if next_field is 'this' and space is not an object
+
+					if( space && !space->is_object() )
+					{
+						std::wstring & next_field = fields[field_index];
+
+						if( next_field == L"this" )
+						{
+							field_index += 1;
+						}
+					}
 				}
 			}
 			else
@@ -1650,6 +1638,8 @@ bool Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::CallSpace
 				space = nullptr;
 			}
 		}
+
+		model_wrapper_space_table_index += 1;
 	}
 
 	return space != nullptr;