diff --git a/src/main.cpp b/src/main.cpp
index 4ea0a4f..cb58092 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -49,7 +49,4 @@ int main(){
     Loader::setMtlDirectory("../data/");
     Loader::setTexDirectory("../data/");
     std::vector<Mesh*> meshes = Loader::loadMesh("sword.obj");
-
-    RenderingWidget;
-
 }
diff --git a/src/tools/pathfinder.h b/src/tools/pathfinder.h
index 6dd674b..45a429f 100644
--- a/src/tools/pathfinder.h
+++ b/src/tools/pathfinder.h
@@ -2,6 +2,7 @@
 #define PATHFINDER_H
 
 #include <vector>
+#include <map>
 #include "graph.h"
 
 class PathFinder