diff --git a/PySide/QtCore/typesystem_core.xml b/PySide/QtCore/typesystem_core.xml
index c799f2a..c0dcad0 100644
--- a/PySide/QtCore/typesystem_core.xml
+++ b/PySide/QtCore/typesystem_core.xml
@@ -1068,6 +1068,10 @@
     <modify-function signature="operator=(const QString*)" remove="all" />
   </value-type>
   <value-type name="QChar" hash-function="qHash">
+    <modify-function signature="QChar(uchar)" remove="all"/>
+    <modify-function signature="QChar(short)" remove="all"/>
+    <modify-function signature="QChar(ushort)" remove="all"/>
+    <modify-function signature="QChar(uint)" remove="all"/>
     <modify-function signature="combiningClass(uint)" remove="all"/>
     <modify-function signature="combiningClass(ushort)" remove="all"/>
     <modify-function signature="decomposition(uint)" remove="all"/>