diff --git a/lib/ConnectSequence.js b/lib/ConnectSequence.js
index ea037ce..8823582 100644
--- a/lib/ConnectSequence.js
+++ b/lib/ConnectSequence.js
@@ -159,8 +159,10 @@ function appendIf (filter, middleware) {
   this.append(function (req, res, next) {
     if (filter(req)) {
       middleware(req, res, next)
+      return
     } else {
       next()
+      return
     }
   })
 }