diff --git a/qt/aqt/browser/card_info.py b/qt/aqt/browser/card_info.py
index abbec4ae3..51ef5053c 100644
--- a/qt/aqt/browser/card_info.py
+++ b/qt/aqt/browser/card_info.py
@@ -48,7 +48,7 @@ class CardInfoDialog(QDialog):
     def _setup_ui(self, card_id: CardId | None) -> None:
         self.mw.garbage_collect_on_dialog_finish(self)
         disable_help_button(self)
-        restoreGeom(self, self.GEOMETRY_KEY)
+        restoreGeom(self, self.GEOMETRY_KEY, default_size=(800, 800))
         addCloseShortcut(self)
         setWindowIcon(self)
 
diff --git a/qt/aqt/changenotetype.py b/qt/aqt/changenotetype.py
index f7787d3d3..b79f38c43 100644
--- a/qt/aqt/changenotetype.py
+++ b/qt/aqt/changenotetype.py
@@ -49,7 +49,7 @@ class ChangeNotetypeDialog(QDialog):
         self.mw.garbage_collect_on_dialog_finish(self)
         self.setMinimumSize(400, 300)
         disable_help_button(self)
-        restoreGeom(self, self.TITLE)
+        restoreGeom(self, self.TITLE, default_size=(800, 800))
         addCloseShortcut(self)
 
         self.web = AnkiWebView(title=self.TITLE)
diff --git a/qt/aqt/deckoptions.py b/qt/aqt/deckoptions.py
index a53e3d0c4..baf5320de 100644
--- a/qt/aqt/deckoptions.py
+++ b/qt/aqt/deckoptions.py
@@ -40,7 +40,7 @@ class DeckOptionsDialog(QDialog):
         self.mw.garbage_collect_on_dialog_finish(self)
         self.setMinimumWidth(400)
         disable_help_button(self)
-        restoreGeom(self, self.TITLE)
+        restoreGeom(self, self.TITLE, default_size=(800, 800))
         addCloseShortcut(self)
 
         self.web = AnkiWebView(title=self.TITLE)
diff --git a/qt/aqt/import_export/import_csv_dialog.py b/qt/aqt/import_export/import_csv_dialog.py
index de7f7a94d..940d87d90 100644
--- a/qt/aqt/import_export/import_csv_dialog.py
+++ b/qt/aqt/import_export/import_csv_dialog.py
@@ -35,7 +35,7 @@ class ImportCsvDialog(QDialog):
         self.mw.garbage_collect_on_dialog_finish(self)
         self.setMinimumSize(400, 300)
         disable_help_button(self)
-        restoreGeom(self, self.TITLE)
+        restoreGeom(self, self.TITLE, default_size=(800, 800))
         addCloseShortcut(self)
 
         self.web = AnkiWebView(title=self.TITLE)
diff --git a/qt/aqt/stats.py b/qt/aqt/stats.py
index 7f9dfe0bc..6ea980469 100644
--- a/qt/aqt/stats.py
+++ b/qt/aqt/stats.py
@@ -41,7 +41,7 @@ class NewDeckStats(QDialog):
         f.setupUi(self)
         f.groupBox.setVisible(False)
         f.groupBox_2.setVisible(False)
-        restoreGeom(self, self.name)
+        restoreGeom(self, self.name, default_size=(800, 800))
         b = f.buttonBox.addButton(
             tr.statistics_save_pdf(), QDialogButtonBox.ButtonRole.ActionRole
         )
diff --git a/qt/aqt/utils.py b/qt/aqt/utils.py
index 2441ef87f..bbbde1382 100644
--- a/qt/aqt/utils.py
+++ b/qt/aqt/utils.py
@@ -684,20 +684,25 @@ def saveGeom(widget: QWidget, key: str) -> None:
 
 
 def restoreGeom(
-    widget: QWidget, key: str, offset: int | None = None, adjustSize: bool = False
+    widget: QWidget,
+    key: str,
+    offset: int | None = None,
+    adjustSize: bool = False,
+    default_size: tuple[int, int] | None = None,
 ) -> None:
     key += "Geom"
-    if aqt.mw.pm.profile.get(key):
-        widget.restoreGeometry(aqt.mw.pm.profile[key])
+    if existing_geom := aqt.mw.pm.profile.get(key):
+        widget.restoreGeometry(existing_geom)
         if is_mac and offset:
             if qtmajor > 5 or qtminor > 6:
                 # bug in osx toolkit
                 s = widget.size()
                 widget.resize(s.width(), s.height() + offset * 2)
         ensureWidgetInScreenBoundaries(widget)
-    else:
-        if adjustSize:
-            widget.adjustSize()
+    elif adjustSize:
+        widget.adjustSize()
+    elif default_size:
+        widget.resize(*default_size)
 
 
 def ensureWidgetInScreenBoundaries(widget: QWidget) -> None: