diff --git a/src/window/controlcenter/expanded_player.py b/src/window/controlcenter/expanded_player.py
index a260437..0bc632d 100644
--- a/src/window/controlcenter/expanded_player.py
+++ b/src/window/controlcenter/expanded_player.py
@@ -734,7 +734,7 @@ class PlayerBox(Box):
         self._seek_timeout = GLib.timeout_add(1000, self._clear_seeking)
         return False
 
-    def _on_change_value(self, scale, scroll, value):
+    def _on_change_value(self, scale, _scroll, value):
         if not self.player or self.exit:
             return False
         self._user_seeking = True
diff --git a/src/window/controlcenter/main.py b/src/window/controlcenter/main.py
index 032664b..ee605f9 100644
--- a/src/window/controlcenter/main.py
+++ b/src/window/controlcenter/main.py
@@ -511,7 +511,7 @@ class ModusControlCenter(AppletWindow):
         # Connect to visibility changes for cleanup
         self.connect("notify::visible", self._on_visibility_changed)
 
-    def _on_visibility_changed(self, widget, param):
+    def _on_visibility_changed(self, widget, _param):
         """Handle visibility changes for resource management"""
         if not self.get_visible():
             # Suspend player updates
diff --git a/src/window/dock/canvas.py b/src/window/dock/canvas.py
index b8b3140..75d4c3f 100644
--- a/src/window/dock/canvas.py
+++ b/src/window/dock/canvas.py
@@ -506,7 +506,7 @@ class DockCanvas(Gtk.DrawingArea):
         self._needs_redraw = True
         self.queue_draw()
 
-    def _on_window_title_changed(self, hyprland, signal) -> None:
+    def _on_window_title_changed(self, _hyprland, signal) -> None:
         try:
             address = signal.data[0]
             if not address:
diff --git a/src/window/dock/layout.py b/src/window/dock/layout.py
index 405d20d..963e185 100644
--- a/src/window/dock/layout.py
+++ b/src/window/dock/layout.py
@@ -22,7 +22,7 @@ class DockLayout:
     def compute(
         items: List[DockItem],
         mouse_x: float,
-        mouse_y: float,
+        _mouse_y: float,
         base_icon_size: int,
         canvas_w: int,
         canvas_h: int,
diff --git a/src/window/panel/components/custom_mods.py b/src/window/panel/components/custom_mods.py
index a5cbc6f..21f559a 100644
--- a/src/window/panel/components/custom_mods.py
+++ b/src/window/panel/components/custom_mods.py
@@ -220,7 +220,7 @@ class CustomMods(Box):
         except Exception as e:
             logger.error(f"[CustomMods] Failed to setup monitor: {e}")
 
-    def _on_file_changed(self, monitor, gfile, other_file, event_type):
+    def _on_file_changed(self, monitor, gfile, _other_file, event_type):
         if event_type == Gio.FileMonitorEvent.DELETED and gfile.get_path() == str(
             MODS_CONFIG_PATH
         ):
diff --git a/src/window/panel/components/globalmenu.py b/src/window/panel/components/globalmenu.py
index 717509a..2467946 100644
--- a/src/window/panel/components/globalmenu.py
+++ b/src/window/panel/components/globalmenu.py
@@ -35,7 +35,7 @@ def create_menu_button(label, on_clicked=None):
     return button
 
 
-def create_dropdown_with_capture(dropdown_id, parent, dropdown_children, layer="top"):
+def create_dropdown_with_capture(dropdown_id, parent, dropdown_children):
     dropdown = ModusDropdown(
         dropdown_id=dropdown_id,
         parent=parent,
diff --git a/src/window/panel/components/indicators.py b/src/window/panel/components/indicators.py
index 95882ee..8b0d151 100644
--- a/src/window/panel/components/indicators.py
+++ b/src/window/panel/components/indicators.py
@@ -116,7 +116,7 @@ class BluetoothIndicator(Box):
 
         self.bt_button.set_tooltip_text(tooltip)
 
-    def on_bluetooth_changed(self, service, new_bluetooth_state):
+    def on_bluetooth_changed(self, service, _new_bluetooth_state):
         self.update_state()
 
     def on_bluetooth_direct_changed(self, *args):
@@ -203,7 +203,7 @@ class NetworkIndicator(Box):
         self.update_modus_service_wlan_state()
         self.update_state()
 
-    def on_wlan_changed(self, service, new_wlan_state):
+    def on_wlan_changed(self, service, _new_wlan_state):
         self.update_state()
 
     def on_wifi_device_added(self, *args):
@@ -358,7 +358,7 @@ class BatteryIndicator(Box):
         self.update_modus_service_battery_state()
         self.update_state()
 
-    def on_battery_changed(self, service, new_battery_state):
+    def on_battery_changed(self, service, _new_battery_state):
         self.update_state()
 
     def on_battery_direct_changed(self, *args):
diff --git a/src/window/panel/notch/notch.py b/src/window/panel/notch/notch.py
index 969e097..a58d06f 100644
--- a/src/window/panel/notch/notch.py
+++ b/src/window/panel/notch/notch.py
@@ -165,7 +165,7 @@ class Notch(Box):
 
         self._apply_stack_state()
 
-    def _on_new_player(self, manager, name: str, service):
+    def _on_new_player(self, _manager, name: str, service):
         service.connect("artwork-change", self._on_any_artwork)
         if name not in self._music_services:
             self._music_services.append(name)
@@ -184,7 +184,7 @@ class Notch(Box):
     def _on_any_artwork(self, service, local_path: str):
         self.player_widget._on_artwork_change(service, local_path)
 
-    def _on_player_vanish(self, manager, name: str):
+    def _on_player_vanish(self, _manager, name: str):
         if name in self._music_services:
             self._music_services.remove(name)
             self._apply_stack_state()