diff --git a/vvin.go b/vvin.go
index 53832ed..64ecb07 100644
--- a/vvin.go
+++ b/vvin.go
@@ -185,10 +185,9 @@ func (c alphaCmd) Run(args []string, g globalCmd) error {
 	style, _, _ := getWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE)
 	setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style|WS_EX_LAYERED)
 
+	setLayeredWindowAttributes.Call(uintptr(g.targetHandle), 0, uintptr(alpha), LWA_ALPHA)
 	if alpha == 255 {
 		setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style&^WS_EX_LAYERED)
-	} else {
-		setLayeredWindowAttributes.Call(uintptr(g.targetHandle), 0, uintptr(alpha), LWA_ALPHA)
 	}
 
 	return nil