diff --git a/CHANGELOG.md b/CHANGELOG.md
index 436f77f0..11ae7139 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Fixes
 - AppImage
   - upgrade fails when the package was initially imported, but later added to bauh's database [#321](https://github.com/vinifmor/bauh/issues/321)
+- UI
+  - trying to fix the wrong widgets centralisation issue (random)
 
 ### Contributions
 - German translations by [Mape6](https://github.com/Mape6)
diff --git a/bauh/view/qt/prepare.py b/bauh/view/qt/prepare.py
index 89545431..ecf0d37f 100644
--- a/bauh/view/qt/prepare.py
+++ b/bauh/view/qt/prepare.py
@@ -253,6 +253,7 @@ class PreparePanel(QWidget, TaskManager):
         self.bt_bar.add_widget(self.bt_skip)
 
         self.layout().addWidget(self.bt_bar)
+        centralize(self)
 
     def hide_output(self):
         self.current_output_task = None
@@ -293,7 +294,7 @@ class PreparePanel(QWidget, TaskManager):
         self.setMinimumWidth(int(screen_size.width() * 0.5))
         self.setMinimumHeight(int(screen_size.height() * 0.35))
         self.setMaximumHeight(int(screen_size.height() * 0.95))
-        centralize(self, align_top_left=False)
+        centralize(self)
 
     def start(self, tasks: int):
         self.started_at = time.time()
diff --git a/bauh/view/qt/settings.py b/bauh/view/qt/settings.py
index ae732c7c..8a70adb2 100644
--- a/bauh/view/qt/settings.py
+++ b/bauh/view/qt/settings.py
@@ -79,6 +79,7 @@ class SettingsWindow(QWidget):
 
         self.thread_reload_panel = ReloadManagePanel(manager=manager)
         self.thread_reload_panel.signal_finished.connect(self._reload_manage_panel)
+        centralize(self)
 
     def show(self):
         super(SettingsWindow, self).show()
diff --git a/bauh/view/qt/window.py b/bauh/view/qt/window.py
index 7358c5ff..18be46d9 100755
--- a/bauh/view/qt/window.py
+++ b/bauh/view/qt/window.py
@@ -459,6 +459,8 @@ class ManageWindow(QWidget):
         self._screen_geometry: Optional[QRect] = None
         self.searched_term: Optional[str] = None  # last searched term
 
+        qt_utils.centralize(self)
+
     def _register_groups(self):
         common_filters = (CHECK_APPS, CHECK_UPDATES, COMBO_CATEGORIES, COMBO_TYPES, INP_NAME)
         self.comp_manager.register_group(GROUP_FILTERS, False, CHECK_INSTALLED, *common_filters)