diff --git a/src/block.cpp b/src/block.cpp
index 96b741b..50e6854 100644
--- a/src/block.cpp
+++ b/src/block.cpp
@@ -11,7 +11,7 @@ Block::Block() : Object() {
     setMass(0.f);
 
     // déplacement de l'origine au centre du bloc
-    sprite.setOrigin(sf::Vector2f(Constants::GRID / 2, 46 - Constants::GRID / 2));
+    sprite.setOrigin(sf::Vector2f(23, 23));
 }
 
 Block::~Block() {}
@@ -31,7 +31,6 @@ ObjectPtr Block::load(std::ifstream& file) {
 }
 
 void Block::draw(Manager& manager) {
-    Object::draw(manager);
 
     // utilisation de la texture
     sprite.setTexture(
@@ -49,6 +48,7 @@ void Block::draw(Manager& manager) {
 
     sprite.setPosition(getPosition());
     manager.getWindow().draw(sprite);
+    Object::draw(manager);
 }
 
 std::unique_ptr<sf::FloatRect> Block::getAABB() const {
diff --git a/src/object.cpp b/src/object.cpp
index b01147f..c4f5bc5 100644
--- a/src/object.cpp
+++ b/src/object.cpp
@@ -316,12 +316,16 @@ void Object::setLayer(int set_layer) {
 }
 
 bool ObjectCompare::operator()(ObjectPtr const &t1, ObjectPtr const &t2) const {
-    if (t1->getLayer() == t2->getLayer()) {
-        sf::Vector2f t1_pos = t1->getPosition();
-        sf::Vector2f t2_pos = t2->getPosition();
-        
-        return t1_pos.x > t2_pos.x || t1_pos.y < t2_pos.y;
+    if (t1->getLayer() != t2->getLayer()) {
+        return t1->getLayer() > t2->getLayer();
     }
 
-    return t1->getLayer() > t2->getLayer();
+    sf::Vector2f t1_pos = t1->getPosition();
+    sf::Vector2f t2_pos = t2->getPosition();
+
+    if (t1_pos.y != t2_pos.y) {
+        return t1_pos.y < t2_pos.y;
+    }
+
+    return t1_pos.x > t2_pos.x;
 }
diff --git a/src/player.cpp b/src/player.cpp
index 1b4009f..cae4678 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -2,7 +2,6 @@
 #include "block.hpp"
 #include "constants.hpp"
 #include <array>
-#include <iostream>
 
 const unsigned int Player::TYPE_ID = 1;
 
@@ -61,8 +60,6 @@ sf::Vector2f Player::getForces(const Manager& manager, const std::vector<ObjectP
 }
 
 void Player::draw(Manager& manager) {
-    Object::draw(manager);
-    
     // utilisation de la texture
 	sprite.setTexture(
         manager.getResourceManager().getTexture("ball.png")
@@ -73,11 +70,12 @@ void Player::draw(Manager& manager) {
         sprite.setColor(sf::Color(239, 83, 80));
     } else if (getPlayerNumber() == 1) {
         sprite.setColor(sf::Color(92, 107, 192));
-    } 
-    
+    }
+
     // déplacement du sprite à la position de la balle
     sprite.setPosition(getPosition());
     manager.getWindow().draw(sprite);
+    Object::draw(manager);
 }
 
 void Player::updatePosition(float delta){