diff --git a/main.go b/main.go
index b3e95402..16a87b74 100644
--- a/main.go
+++ b/main.go
@@ -18,7 +18,7 @@ import (
 // var webRTC *webrtc.WebRTC
 var width = 256
 var height = 240
-var gameName = "Legend of Pokemon.nes"
+var gameName = "Contra.nes"
 
 // var FPS = 60
 
diff --git a/ui/run.go b/ui/run.go
index 87bea59b..047edf25 100644
--- a/ui/run.go
+++ b/ui/run.go
@@ -17,9 +17,6 @@ const (
 )
 
 func init() {
-	// we need a parallel OS thread to avoid audio stuttering
-	runtime.GOMAXPROCS(2)
-
 	// we need to keep OpenGL calls on a single thread
 	runtime.LockOSThread()
 }