diff --git a/src/osx/cocoa/dataview.mm b/src/osx/cocoa/dataview.mm
index ce010ba232..237bd98b90 100644
--- a/src/osx/cocoa/dataview.mm
+++ b/src/osx/cocoa/dataview.mm
@@ -1917,7 +1917,6 @@ wxCocoaDataViewControl::wxCocoaDataViewControl(wxWindow* peer,
     // initialize scrollview (the outline view is part of a scrollview):
     NSScrollView* scrollview = (NSScrollView*) GetWXWidget();
 
-    [scrollview setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
     [scrollview setBorderType:NSNoBorder];
     [scrollview setHasVerticalScroller:YES];
     [scrollview setHasHorizontalScroller:YES];