diff --git a/src/pcm/surround.conf b/src/pcm/surround.conf
index 9295607e..a9d5d08d 100644
--- a/src/pcm/surround.conf
+++ b/src/pcm/surround.conf
@@ -116,7 +116,13 @@ surround_plugin.TRID4DWAVENX {
 
 surround_plugin.INTEL8X0 {
 	channels_six = true;
-	route {
+	route_four {
+		channel.0 = 0;		# FR = FR
+		channel.1 = 1;		# FL = FL
+		channel.2 = 2;		# SR = SR
+		channel.3 = 3;		# SL = SL
+	}
+	route_six {
 		channel.0 = 0;		# FR = FR
 		channel.1 = 1;		# FL = FL
 		channel.2 = 4;		# SR = Center