diff --git a/app/routes.go b/app/routes.go
index 8108c12..62189b2 100644
--- a/app/routes.go
+++ b/app/routes.go
@@ -56,6 +56,14 @@ func (a *App) SetupRoutes() error {
 	e.POST("/signup", handlers.SignupPost(a.db))
 	e.GET("/home", handlers.Home(a.db), compress)
 
+	// handle weird attempts here.
+	e.POST("/signin/*", func(c echo.Context) error {
+		return c.NoContent(http.StatusNotFound)
+	})
+	e.POST("/signup/*", func(c echo.Context) error {
+		return c.NoContent(http.StatusNotFound)
+	})
+
 	e.GET("/manage/api-keys", handlers.ManageAPIKeys(), handlers.MiddlewareSession)
 	e.GET("/manage/users", handlers.ManageUsers(), handlers.MiddlewareSession)
 	e.GET("/manage/users/new", handlers.ManageUsers(), handlers.MiddlewareSession)