diff --git a/buffers.au3 b/buffers.au3
index c7f1d66..f3cf251 100644
--- a/buffers.au3
+++ b/buffers.au3
@@ -98,7 +98,7 @@ EndFunc
 
 func IsInGame()
 For $i=0 to UBound($WindowList)-1 step 1
-If WinActive($WindowList[$i]) then
+If WinGetHandle("[ACTIVE]")=$HandleList[$i][0] then
 Return true
 ExitLoop
 EndIf
diff --git a/rts.au3 b/rts.au3
index eab8615..9836cad 100644
--- a/rts.au3
+++ b/rts.au3
@@ -166,5 +166,5 @@ EndIf
 
 next
 
-sleep(50)
+sleep(30)
 Wend
\ No newline at end of file