diff --git a/.gitignore b/.gitignore
index 798a280..6d15ccc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,5 @@ eCAD/cmdr-keyboard-mainboard-51/cmdr_mainboard-backups
 rp2040_51/target/debug
 rp2040_51/target/thumbv6m-none-eabi/debug
 rp2040_51/target
+rp2040_42/target
+rp2040_42/Cargo.lock
diff --git a/rp2040_42/src/layout.rs b/rp2040_42/src/layout.rs
index c3f72f8..9bbaf10 100644
--- a/rp2040_42/src/layout.rs
+++ b/rp2040_42/src/layout.rs
@@ -162,7 +162,7 @@ pub const MAP: [[Keyboard; NUMBER_OF_KEYS]; 3] = [
         Keyboard::LeftGUI,          // 8
         Keyboard::NoEventIndicated, // 9
         Keyboard::CapsLock,         // 10
-        Keyboard::DeleteBackspace,  // 11
+        Keyboard::DeleteForward,    // 11
         Keyboard::LeftControl,      // 12
         Keyboard::F15,              // 13
         Keyboard::F16,              // 14