diff --git a/src/gui/game/GameView.cpp b/src/gui/game/GameView.cpp
index bbd200f1c..6c85f16ef 100644
--- a/src/gui/game/GameView.cpp
+++ b/src/gui/game/GameView.cpp
@@ -175,6 +175,7 @@ GameView::GameView():
 	isToolTipFadingIn(false),
 	isButtonTipFadingIn(false),
 	toolTipPosition(-1, -1),
+	saveSimulationButtonEnabled(false),
 	shiftBehaviour(false),
 	ctrlBehaviour(false),
 	altBehaviour(false),
diff --git a/src/simulation/Gravity.cpp b/src/simulation/Gravity.cpp
index ff234a188..d3cd5e042 100755
--- a/src/simulation/Gravity.cpp
+++ b/src/simulation/Gravity.cpp
@@ -74,6 +74,7 @@ void Gravity::gravity_cleanup()
 	free(gravx);
 	free(gravp);
 	free(gravmask);
+	free(obmap);
 }
 
 void Gravity::gravity_update_async()