diff --git a/lib/dolphy.rb b/lib/dolphy.rb
index 8953348..21385f5 100644
--- a/lib/dolphy.rb
+++ b/lib/dolphy.rb
@@ -7,7 +7,7 @@ def app(&block)
       Dolphy::Core.new(&block)
     end
 
-    def router(&block)
+    def router
       yield
     end
   end