diff --git a/src/trekstor.rs b/src/trekstor.rs
index 1aa551d..a31ffe5 100644
--- a/src/trekstor.rs
+++ b/src/trekstor.rs
@@ -72,6 +72,10 @@ impl Platform for Trekstor {
                 dbg!("Rendering");
                 renderer.render(&mut buffer1, ctx.screen.width() as usize);
                 for (i, px) in buffer1.into_iter().enumerate() {
+                    if i > (ctx.screen.width() as usize - 1) {
+                        break;
+                    }
+
                     let x = (i % ctx.screen.width() as usize) as u32;
                     let y = (i / ctx.screen.width() as usize) as u32;