diff --git a/src/geometry/Building.cpp b/src/geometry/Building.cpp
index 8c0da54d0527004522a4e024be5c54c2ee187f32..f2e377fc2d84e65694fc5e6a27fe8fb45041b83a 100644
--- a/src/geometry/Building.cpp
+++ b/src/geometry/Building.cpp
@@ -613,8 +613,8 @@ bool Building::LoadGeometry(const std::string &geometryfile)
                }
                for (TiXmlElement* xTrans = xTransNodeFile->FirstChildElement("transition"); xTrans;
                     xTrans = xTrans->NextSiblingElement("transition")) {
-                    Transition * t = parseTransitionNode(xTrans);
-                    building->AddTransition(t);
+                    Transition * t = ParseTransitionNode(xTrans);
+                    this->AddTransition(t);
                }
           }
           else{
@@ -630,7 +630,7 @@ bool Building::LoadGeometry(const std::string &geometryfile)
 }
 
 
-Transition* Building::ParseTransition(TiXmlElement * xTrans)
+Transition* Building::ParseTransitionNode(TiXmlElement * xTrans)
 {
 
      int id = xmltoi(xTrans->Attribute("id"), -1);
diff --git a/src/geometry/Building.h b/src/geometry/Building.h
index de80c1532fa287283e4f9a0786112bbddc262095..f40a9141e70820207a715f6900fca48b15b497d8 100644
--- a/src/geometry/Building.h
+++ b/src/geometry/Building.h
@@ -99,7 +99,7 @@ public:
 
      Transition* GetTransition(std::string caption) const;
      Transition* GetTransition(int id) ;
-     Transition* ParseTransition(TiXmlElement * xTrans);
+     Transition* ParseTransitionNode(TiXmlElement * xTrans);
 
      /**
       * Not implemented