diff --git a/src/Classes/PassiveSpec.lua b/src/Classes/PassiveSpec.lua
index b8003ce72d..ae0efa0307 100644
--- a/src/Classes/PassiveSpec.lua
+++ b/src/Classes/PassiveSpec.lua
@@ -2085,6 +2085,7 @@ function PassiveSpecClass:SwitchAttributeNode(nodeId, attributeIndex)
 		
 		local option = newNode.options[attributeIndex]
 		self:ReplaceNode(newNode, option)
+		self.tree:ProcessStats(newNode)
 		
 		self.hashOverrides[nodeId] = newNode
 	end
diff --git a/src/Launch.lua b/src/Launch.lua
index 505a42b9e5..ff41211e7f 100644
--- a/src/Launch.lua
+++ b/src/Launch.lua
@@ -14,6 +14,8 @@ ConExecute("set vid_resizable 3")
 
 launch = { }
 SetMainObject(launch)
+jit.opt.start('maxtrace=4000','maxmcode=8192')
+collectgarbage("setpause", 400)
 
 function launch:OnInit()
 	self.devMode = false