diff --git a/include/guecs/sfml/backend.hpp b/include/guecs/sfml/backend.hpp
index fc36f35..e4c2e9f 100644
--- a/include/guecs/sfml/backend.hpp
+++ b/include/guecs/sfml/backend.hpp
@@ -1,3 +1,4 @@
+#pragma once
 #include "guecs/ui.hpp"
 
 namespace sfml {
diff --git a/include/guecs/ui.hpp b/include/guecs/ui.hpp
index b25d940..c6c1fa0 100644
--- a/include/guecs/ui.hpp
+++ b/include/guecs/ui.hpp
@@ -229,7 +229,6 @@ namespace guecs {
       void show_sprite(const string& region, const string& sprite_name);
       void show_icon(const string& region, const string& sprite_name);
       void show_text(const string& region, const wstring& content);
-      void show_label(const string& region, const wstring& content);
   };
 
 
diff --git a/src/guecs/sfml/components.cpp b/src/guecs/sfml/components.cpp
index 45184dd..6e04f14 100644
--- a/src/guecs/sfml/components.cpp
+++ b/src/guecs/sfml/components.cpp
@@ -137,7 +137,6 @@ namespace guecs {
     assert(w > 0.0f && "Background.w must be > 0.0f. Forgot $gui.$parser?");
     assert(h > 0.0f && "Background.h must be > 0.0f. Forgot $gui.$parser?");
 
-    std::cout << "x=" << x << " y=" << y << " w=" << w << " h=" << h << std::endl;
     sf::Vector2f size{float(w), float(h)};
     if(shape == nullptr) {
       shape = make_shared<sf::RectangleShape>(size);