diff --git a/Launcher2/Gui/PlatformDrawer.cs b/Launcher2/Gui/PlatformDrawer.cs
index 778cd7df1..a619e7de5 100644
--- a/Launcher2/Gui/PlatformDrawer.cs
+++ b/Launcher2/Gui/PlatformDrawer.cs
@@ -57,7 +57,7 @@ namespace Launcher2 {
 				
 				IntPtr colorSpace = OSX.API.CGColorSpaceCreateDeviceRGB();	
 				IntPtr provider = OSX.API.CGDataProviderCreateWithData( IntPtr.Zero, scan0, size, IntPtr.Zero );
-				const uint flags = 4 | (4 << 12);
+				const uint flags = 4 | (2 << 12);
 				IntPtr image = OSX.API.CGImageCreate( bmp.Width, bmp.Height, 8, 8 * 4, bmp.Stride,
 				                                     colorSpace, flags, provider, IntPtr.Zero, 0, 0 );
 				IntPtr context = IntPtr.Zero;