diff --git a/apps/client/src/widgets/dialogs/PopupEditor.css b/apps/client/src/widgets/dialogs/PopupEditor.css
index 9c01fdbe7..429f3455e 100644
--- a/apps/client/src/widgets/dialogs/PopupEditor.css
+++ b/apps/client/src/widgets/dialogs/PopupEditor.css
@@ -61,6 +61,11 @@ body.desktop .modal.popup-editor-dialog .modal-dialog {
     z-index: 998;
 }
 
+.modal.popup-editor-dialog .note-detail.full-height {
+    flex-grow: 0;
+    height: 100%;
+}
+
 .modal.popup-editor-dialog .note-detail-editable-text {
     padding: 0 1em;
 }