diff --git a/modules/corelib/ui/uiminiwindow.lua b/modules/corelib/ui/uiminiwindow.lua
index 4d72f17e..d0ba1bcf 100644
--- a/modules/corelib/ui/uiminiwindow.lua
+++ b/modules/corelib/ui/uiminiwindow.lua
@@ -368,5 +368,5 @@ end
 
 function UIMiniWindow:isResizeable()
   local resizeBorder = self:getChildById('bottomResizeBorder')
-  return resizeBorder:isVisible() and resizeBorder:isEnabled()
+  return resizeBorder:isExplicitlyVisible() and resizeBorder:isEnabled()
 end