diff --git a/include/core/yaml/parser_yaml.hpp b/include/core/yaml/parser_yaml.hpp
index ffda58f9160a537f047c5432edced449b7a305da..643d5d1fdbdc25246001d3c041aa3f49c06b8d2c 100644
--- a/include/core/yaml/parser_yaml.hpp
+++ b/include/core/yaml/parser_yaml.hpp
@@ -248,7 +248,8 @@ public:
     std::vector<std::array<std::string, 3>> getCallbacks();
     std::vector<std::array<std::string, 2>> getProblem();
     std::map<std::string,std::string> getParams();
-    void parse(bool);
+    void parse();
+  void parse_freely();
 };
 std::string ParserYAML::generatePath(std::string path){
     std::regex r("^/.*");
@@ -439,27 +440,28 @@ std::map<std::string,std::string> ParserYAML::getParams(){
     std::map<std::string,std::string> rtn = _params;
     return rtn;
 }
-void ParserYAML::parse(bool freely_parse = false){
+void ParserYAML::parse(){
     this->_parsing_file.push(generatePath(this->_file));
-    if(not freely_parse){
-      this->parseFirstLevel(this->_file);
+    this->parseFirstLevel(this->_file);
 
     if(this->problem.Type() != YAML::NodeType::Undefined){
-        std::vector<std::string> tags = std::vector<std::string>();
-        this->walkTreeR(this->problem, tags , "problem");
+      std::vector<std::string> tags = std::vector<std::string>();
+      this->walkTreeR(this->problem, tags , "problem");
     }
     for(auto it : _paramsSens){
-        std::vector<std::string> tags = std::vector<std::string>();
-        this->walkTreeR(it.n , tags , it._name);
+      std::vector<std::string> tags = std::vector<std::string>();
+      this->walkTreeR(it.n , tags , it._name);
     }
     for(auto it : _paramsProc){
-        std::vector<std::string> tags = std::vector<std::string>();
-        this->walkTreeR(it.n , tags , it._name);
-    }
-    }else{
       std::vector<std::string> tags = std::vector<std::string>();
-      this->walkTreeR(loadYAML(this->_file), tags, "");
+      this->walkTreeR(it.n , tags , it._name);
     }
     this->_parsing_file.pop();
 }
+void ParserYAML::parse_freely(){
+    this->_parsing_file.push(generatePath(this->_file));
+    std::vector<std::string> tags = std::vector<std::string>();
+    this->walkTreeR(loadYAML(this->_file), tags, "");
+    this->_parsing_file.pop();
+}
 #endif