diff --git a/pynput_service.py b/pynput_service.py
index dd12b7df8..c51e9a524 100644
--- a/pynput_service.py
+++ b/pynput_service.py
@@ -139,8 +139,10 @@ class MyController(Controller):
         else:
             keycode, shift_state = self._display.keysym_to_keycode(keysym), 0
 
-        # The keycode of the dead key is inconsistent
-        if keycode != self._display.keysym_to_keycode(keysym):
+        keycode_set = set(map(lambda x: x[0], self.keyboard_mapping[keysym]))
+        # The keycode of the dead key is inconsistent, The keysym has multiple combinations of a keycode.
+        if keycode != self._display.keysym_to_keycode(keysym) \
+            or (keycode_flag == False and keycode == list(keycode_set)[0] and len(keycode_set) == 1):
             deakkey_chr = str(key).replace("'", '')
             keysym = DEAD_KEYS[deakkey_chr]
             keycode, shift_state = self.keyboard_mapping[keysym][0]
@@ -226,7 +228,7 @@ def loop():
                 else:
                     keyboard.release(name)
             except Exception as e:
-                print(e)
+                print('[x] error key',e)
 
 
 loop()
diff --git a/src/ui/remote.rs b/src/ui/remote.rs
index a073b81c6..5917314ca 100644
--- a/src/ui/remote.rs
+++ b/src/ui/remote.rs
@@ -276,6 +276,7 @@ impl Handler {
                     KeyRelease(k) => (k, 0),
                     _ => return,
                 };
+                log::debug!("{:?}", key);
                 let alt = get_key_state(enigo::Key::Alt);
                 #[cfg(windows)]
                 let ctrl = {