diff -ur PyKDE-3.16.6/sip/kdecore/kaccel.sip PyKDE-3.16.6-gcc47/sip/kdecore/kaccel.sip
--- PyKDE-3.16.6/sip/kdecore/kaccel.sip	2009-06-10 23:31:39.000000000 +0200
+++ PyKDE-3.16.6-gcc47/sip/kdecore/kaccel.sip	2012-04-22 00:30:41.000000000 +0200
@@ -35,7 +35,7 @@
                          KAccel (QWidget* /TransferThis/, const char* = 0);
                          KAccel (QWidget*, QObject* /TransferThis/, const char* = 0);
     KAccelActions&       actions ();
-    bool                 isEnabled () const;
+    bool                 isEnabled ();
     void                 setEnabled (bool);
     bool                 setAutoUpdate (bool);
 
diff -ur PyKDE-3.16.6/sip/kdecore/kglobalaccel.sip PyKDE-3.16.6-gcc47/sip/kdecore/kglobalaccel.sip
--- PyKDE-3.16.6/sip/kdecore/kglobalaccel.sip	2006-09-22 05:11:16.000000000 +0200
+++ PyKDE-3.16.6-gcc47/sip/kdecore/kglobalaccel.sip	2012-04-22 00:12:25.000000000 +0200
@@ -33,7 +33,7 @@
 
 public:
                          KGlobalAccel (QObject*, const char* = 0);
-    bool                 isEnabled () const;
+    bool                 isEnabled ();
     void                 setEnabled (bool);
     KAccelAction*        insert (const QString&, const QString&, const QString&, const KShortcut&, const KShortcut&, SIP_RXOBJ_CON, SIP_SLOT_CON (), bool = 1, bool = 1);