diff --git a/_examples/mvc/hello-world/main.go b/_examples/mvc/hello-world/main.go
index fdac99cb..e7400367 100644
--- a/_examples/mvc/hello-world/main.go
+++ b/_examples/mvc/hello-world/main.go
@@ -147,6 +147,8 @@ func (c *ExampleController) BeforeActivation(b mvc.BeforeActivation) {
 	b.Handle("GET", "/mypath/{param}", "DoIt", optionalMiddlewareHere...)
 }
 
-func (c *ExampleController) AfterActivation(a mvc.AfterActivation)
+// After activation, all dependencies are set-ed - so read only access on them
+// but still possible to add custom controller or simple standard handlers.
+func (c *ExampleController) AfterActivation(a mvc.AfterActivation) {}
 
 */
diff --git a/mvc/ideas/1/main.go b/mvc/ideas/1/main.go
index 93e31a1e..329f5c66 100644
--- a/mvc/ideas/1/main.go
+++ b/mvc/ideas/1/main.go
@@ -73,8 +73,8 @@ func (c *TodoController) BeforeActivation(b mvc.BeforeActivation) {
 	b.Handle("GET", "/custom", "Custom")
 }
 
-func (c *TodoController) AfterActivation(b mvc.BeforeActivation) {
-	if !b.IsRequestScoped() {
+func (c *TodoController) AfterActivation(a mvc.AfterActivation) {
+	if !a.IsRequestScoped() {
 		panic("TodoController should be request scoped, we have a 'Session' which depends on the context.")
 	}
 }
diff --git a/mvc/mvc.go b/mvc/mvc.go
index 08744f15..44abd864 100644
--- a/mvc/mvc.go
+++ b/mvc/mvc.go
@@ -53,7 +53,7 @@ func (app *Application) Configure(configurators ...func(*Application)) *Applicat
 // controller's methods, if matching.
 //
 // The dependencies can be changed per-controller as well via a `beforeActivate`
-// on the `Register` method or when the controller has the `BeforeActivation(c *ControllerActivator)`
+// on the `Register` method or when the controller has the `BeforeActivation(b BeforeActivation)`
 // method defined.
 //
 // It returns this Application.