diff --git a/README.md b/README.md
index 658799c..fdcc3b8 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Any help or suggestion is welcome!
 - [x] Interrupts
 - [x] Timer
 - [x] Joypad (not configurable yet)
-- [X] PPU implementations
+- [x] PPU implementations
 - [x] Render the pixels
 - [ ] MBC Implementations
   - [x] NoMBC
diff --git a/src/render.rs b/src/render.rs
index 129cd86..5522453 100644
--- a/src/render.rs
+++ b/src/render.rs
@@ -77,7 +77,6 @@ pub fn start_eventloop() {
                 ..
             } => {
                 println!("The close button was pressed; stopping");
-                emulator.close();
                 *control_flow = ControlFlow::Exit
             },
             Event::MainEventsCleared => {