diff --git a/Furious/Widget/UserSubsQTableWidget.py b/Furious/Widget/UserSubsQTableWidget.py
index 4526d6b..e05c39f 100644
--- a/Furious/Widget/UserSubsQTableWidget.py
+++ b/Furious/Widget/UserSubsQTableWidget.py
@@ -163,9 +163,12 @@ class UserSubsQTableWidget(QTranslatable, AppQTableWidget):
                 # Do not delete
                 pass
 
-        mbox = QuestionDeleteMBox(icon=AppQMessageBox.Icon.Question)
+        mbox = QuestionDeleteMBox(
+            icon=AppQMessageBox.Icon.Question, parent=self.parent()
+        )
         mbox.isMulti = bool(len(indexes) > 1)
         mbox.possibleRemark = self.item(indexes[0], 0).text()
+        mbox.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
         mbox.setText(mbox.customText())
         mbox.finished.connect(functools.partial(handleResultCode, indexes))
 
diff --git a/Furious/Window/UserSubsWindow.py b/Furious/Window/UserSubsWindow.py
index 655bb57..06731bc 100644
--- a/Furious/Window/UserSubsWindow.py
+++ b/Furious/Window/UserSubsWindow.py
@@ -97,10 +97,11 @@ class UserSubsWindow(AppQMainWindow):
 
         super().__init__(*args, **kwargs)
 
-        self.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
         self.setWindowTitle(_('Edit Subscription'))
 
-        self.userSubsQTableWidget = UserSubsQTableWidget(deleteUniqueCallback=callback)
+        self.userSubsQTableWidget = UserSubsQTableWidget(
+            deleteUniqueCallback=callback, parent=self
+        )
 
         self.userSubsTab = AppQTabWidget(self)
         self.userSubsTab.addTab(self.userSubsQTableWidget, _('Subscription List'))
@@ -152,6 +153,7 @@ class UserSubsWindow(AppQMainWindow):
                 pass
 
         addSubsDialog = AddSubsDialog(parent=self)
+        addSubsDialog.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
         addSubsDialog.finished.connect(
             functools.partial(handleResultCode, addSubsDialog)
         )