diff --git a/GraspPlanning/examples/GraspPlanner/GraspPlannerWindow.cpp b/GraspPlanning/examples/GraspPlanner/GraspPlannerWindow.cpp
index f978bf7298656cbb1a69668af85eb9d8446fa572..ee038684230fa6b94406a737f69444025fe321f7 100644
--- a/GraspPlanning/examples/GraspPlanner/GraspPlannerWindow.cpp
+++ b/GraspPlanning/examples/GraspPlanner/GraspPlannerWindow.cpp
@@ -40,7 +40,7 @@ using namespace std;
 using namespace VirtualRobot;
 using namespace GraspStudio;
 
-float TIMER_MS = 30.0f;
+//float TIMER_MS = 30.0f;
 
 GraspPlannerWindow::GraspPlannerWindow(std::string& robFile, std::string& eefName, std::string& preshape, std::string& objFile)
     : QMainWindow(nullptr)