diff --git a/cfg/qt.cfg b/cfg/qt.cfg
index a619579545f..649da58344e 100644
--- a/cfg/qt.cfg
+++ b/cfg/qt.cfg
@@ -2340,7 +2340,6 @@
   <!-- bool QDir::exists(QString &name) const -->
   <!-- bool QDir::exists() const -->
   <function name="QDir">
-    <pure/>
     <const/>
     <noreturn>false</noreturn>
     <returnValue type="bool"/>