diff --git a/extern/oics/ICSInputControlSystem.cpp b/extern/oics/ICSInputControlSystem.cpp
index 9f03ec121e..063ff0f355 100644
--- a/extern/oics/ICSInputControlSystem.cpp
+++ b/extern/oics/ICSInputControlSystem.cpp
@@ -42,6 +42,7 @@ namespace ICS
         , mXmouseAxisBinded(false), mYmouseAxisBinded(false)
         , mClientWidth(1)
         , mClientHeight(1)
+        , mMouseAxisBindingInitialValues{0}
 	{
 		ICS_LOG(" - Creating InputControlSystem - ");