diff --git a/windows/Setup/JackRouter.ini b/windows/Setup/JackRouter.ini
deleted file mode 100644
index b5f26570..00000000
--- a/windows/Setup/JackRouter.ini
+++ /dev/null
@@ -1,9 +0,0 @@
-[IO]
-input=4
-output=4
-float-sample=1
-
-[AUTO_CONNECT]
-input=1
-output=1
-alias=1
diff --git a/windows/Setup/src/32bits/JackRouter.ini b/windows/Setup/src/32bits/JackRouter.ini
index 8a62b6a7..55a33069 100644
--- a/windows/Setup/src/32bits/JackRouter.ini
+++ b/windows/Setup/src/32bits/JackRouter.ini
@@ -1,7 +1,10 @@
 [IO]
 input=4
-output=4
+output=4
+float-sample=0
 
 [AUTO_CONNECT]
 input=1
-output=1
+output=1
+alias=0
+
diff --git a/windows/Setup/src/64bits/JackRouter.ini b/windows/Setup/src/64bits/JackRouter.ini
index 8a62b6a7..5d2d421a 100644
--- a/windows/Setup/src/64bits/JackRouter.ini
+++ b/windows/Setup/src/64bits/JackRouter.ini
@@ -1,7 +1,9 @@
 [IO]
 input=4
-output=4
+output=4
+float-sample=0
 
 [AUTO_CONNECT]
 input=1
-output=1
+output=1
+alias=0