1 files changed, 1 insertions, 1 deletions

diff --git a/include/opkele/expat.h b/include/opkele/expat.h
index 21be003..c154785 100644
--- a/include/opkele/expat.h
+++ b/include/opkele/expat.h
@@ -18,7 +18,7 @@ namespace opkele {
 
                 expat_t& operator=(XML_Parser x);
 
-                operator const XML_Parser(void) const { return _x; }
+                operator XML_Parser(void) const { return _x; }
                 operator XML_Parser(void) { return _x; }
 
                 inline bool parse(const char *s,int len,bool final=false) {