diff --git a/server/http_handler.go b/server/http_handler.go
index 5cbdfff..5e18f7d 100644
--- a/server/http_handler.go
+++ b/server/http_handler.go
@@ -46,15 +46,11 @@ func (h *houstonHandler) RegisterHandlers(serveMux *http.ServeMux, prefix string
 	logger.Println("houstonHandler registed")
 	serveMux.Handle("/"+path.Join(prefix, "houston"), h)
 
-	dfsx := http.FileServer(http.Dir("./deploys"))
-	serveMux.Handle(
-		"/"+path.Join(prefix, "deploys", "/"),
-		http.StripPrefix(fmt.Sprintf("/%s/deploys", prefix), dfsx))
+	fsx := http.FileServer(http.Dir("./deploys"))
+	serveMux.Handle(fmt.Sprintf("/%s/deploys/", prefix), http.StripPrefix(fmt.Sprintf("/%s/deploys/", prefix), fsx))
 
 	ufsx := http.FileServer(http.Dir("./downloads"))
-	serveMux.Handle(
-		"/"+path.Join(prefix, "downloads", "/"),
-		http.StripPrefix(fmt.Sprintf("/%s/downloads", prefix), ufsx))
+	serveMux.Handle(fmt.Sprintf("/%s/downloads/", prefix), http.StripPrefix(fmt.Sprintf("/%s/downloads/", prefix), ufsx))
 
 	serveMux.HandleFunc("/"+path.Join(prefix, "upload"), func(w http.ResponseWriter, r *http.Request) {
 		defer func() {