diff --git a/cursive-core/src/event.rs b/cursive-core/src/event.rs
index ebc904bf..6c3d4a6f 100644
--- a/cursive-core/src/event.rs
+++ b/cursive-core/src/event.rs
@@ -445,7 +445,6 @@ impl Key {
     /// If `n == 0 || n > 12`
     pub fn from_f(n: u8) -> Key {
         match n {
-            0 => Key::F0,
             1 => Key::F1,
             2 => Key::F2,
             3 => Key::F3,