diff --git a/ncdc/include/ncdc/input.h b/ncdc/include/ncdc/input.h
index 5e273e4..e7d9c48 100644
--- a/ncdc/include/ncdc/input.h
+++ b/ncdc/include/ncdc/input.h
@@ -21,6 +21,9 @@ void ncdc_input_set_callback(ncdc_input_t i, ncdc_input_callback_t c, void *a);
 
 /* keybinding functions
  */
+void ncdc_input_kill_right(ncdc_input_t input);
+void ncdc_input_kill_left(ncdc_input_t input);
+void ncdc_input_kill_word_left(ncdc_input_t input);
 void ncdc_input_backward(ncdc_input_t i);
 void ncdc_input_forward(ncdc_input_t i);
 void ncdc_input_delete(ncdc_input_t input);
diff --git a/ncdc/src/input.c b/ncdc/src/input.c
index 9b8257f..0102ed2 100644
--- a/ncdc/src/input.c
+++ b/ncdc/src/input.c
@@ -105,6 +105,46 @@ static void ncdc_input_enter(ncdc_input_t input)
     input->cursor = 0;
 }
 
+void ncdc_input_kill_word_left(ncdc_input_t input)
+{
+    ssize_t i = 0, j = 0;
+
+    return_if_true(input->cursor == 0,);
+    return_if_true(input->buffer->len == 0,);
+
+    i = input->cursor;
+    if (i == input->buffer->len) {
+        --i;
+    }
+
+    for (; i >= 0 && iswspace(g_array_index(input->buffer, wchar_t, i)); i--, j++)
+        ;
+    for (; i >= 0 && !iswspace(g_array_index(input->buffer, wchar_t, i)); i--, j++)
+        ;
+
+    if (i < 0) {
+        i = 0;
+    }
+
+    g_array_remove_range(input->buffer, i, j);
+    input->cursor = i;
+}
+
+void ncdc_input_kill_left(ncdc_input_t input)
+{
+    return_if_true(input->cursor == 0,);
+    g_array_remove_range(input->buffer, 0, input->cursor);
+    input->cursor = 0;
+}
+
+void ncdc_input_kill_right(ncdc_input_t input)
+{
+    return_if_true(input->cursor == input->buffer->len,);
+    g_array_remove_range(input->buffer, input->cursor,
+                         input->buffer->len - input->cursor
+        );
+}
+
 void ncdc_input_delete(ncdc_input_t input)
 {
     return_if_true(input->cursor == input->buffer->len,);
diff --git a/ncdc/src/keycodes.c b/ncdc/src/keycodes.c
index 96b063a..845d2a2 100644
--- a/ncdc/src/keycodes.c
+++ b/ncdc/src/keycodes.c
@@ -9,7 +9,7 @@ ncdc_find_keybinding(ncdc_keybinding_t *keys, wchar_t const *key, size_t l)
     size_t i = 0;
 
     for (i = 0; keys[i].name != NULL; i++) {
-        if ((l == sizeof(wchar_t) && key[0] == keys[i].key[0]) ||
+        if ((l == 1 && key[0] == keys[i].key[0]) ||
             wcscmp(key, keys[i].key) == 0) {
             return keys+i;
         }
@@ -41,6 +41,15 @@ ncdc_keybinding_t keys_emacs[] = {
     /* CTRL+B
      */
     NCDC_BINDING(L"\x02",          L"backward", ncdc_input_backward),
+    /* CTRL+K
+     */
+    NCDC_BINDING(L"\x0B",          L"kill-right", ncdc_input_kill_right),
+    /* CTRL+U
+     */
+    NCDC_BINDING(L"\x15",          L"kill-left", ncdc_input_kill_left),
+    /* CTRL+W
+     */
+    NCDC_BINDING(L"\x17",          L"kill-word-left", ncdc_input_kill_word_left),
     /* CTRL+D
      */
     NCDC_BINDING(L"\x04",          L"delete",   ncdc_input_delete),
diff --git a/ncdc/src/mainwindow.c b/ncdc/src/mainwindow.c
index cfee626..b113307 100644
--- a/ncdc/src/mainwindow.c
+++ b/ncdc/src/mainwindow.c
@@ -267,10 +267,14 @@ void ncdc_mainwindow_input_ready(ncdc_mainwindow_t n)
             return;
         }
         keylen = wcslen(key);
+
+        FILE *f = fopen("keys.txt", "a+");
+        fwprintf(f, L"KEY: %ls\n", key);
+        fclose(f);
     }
 
     FILE *f = fopen("keys.txt", "a+");
-    fwprintf(f, L"%d - %ls\n", i, (key == NULL ? L"n/a" : &key[1]));
+    fwprintf(f, L"%X\n", i);
     fclose(f);
 
     if (key != NULL &&
@@ -281,7 +285,7 @@ void ncdc_mainwindow_input_ready(ncdc_mainwindow_t n)
 
     if (n->focus == FOCUS_INPUT) {
         if (key == NULL) {
-            ncdc_input_feed(n->in, (wchar_t const *)&i, sizeof(wchar_t));
+            ncdc_input_feed(n->in, (wchar_t const *)&i, 1);
         } else {
             ncdc_input_feed(n->in, key, wcslen(key));
         }