diff --git a/1.5/routing/collection.md b/1.5/routing/collection.md
index 8a8debed..d3c78f47 100755
--- a/1.5/routing/collection.md
+++ b/1.5/routing/collection.md
@@ -17,7 +17,7 @@ import Routing
 
 class V1Collection: RouteCollection {
     typealias Wrapped = HTTP.Responder
-    func build<B: RouteBuilder where B.Value == Wrapped>(_ builder: B) {
+    func build<B: RouteBuilder>(_ builder: B) where B.Value == Wrapped {
         let v1 = builder.grouped("v1")
         let users = v1.grouped("users")
         let articles = v1.grouped("articles")