diff --git a/Content.Client/Administration/UI/BwoinkWindow.xaml b/Content.Client/Administration/UI/BwoinkWindow.xaml
index c5306abf15..3d2aec5b9b 100644
--- a/Content.Client/Administration/UI/BwoinkWindow.xaml
+++ b/Content.Client/Administration/UI/BwoinkWindow.xaml
@@ -1,6 +1,6 @@
 <SS14Window
     xmlns="https://spacestation14.io"
-    Size="400 200">
+    SetSize="400 200">
     <BoxContainer Orientation="Vertical">
         <OutputPanel Name="TextOutput" VerticalExpand="true" />
         <HistoryLineEdit Name="SenderLineEdit" />