diff --git a/include/epanet2.h b/include/epanet2.h
index 6ac7733..f7ca1a9 100644
--- a/include/epanet2.h
+++ b/include/epanet2.h
@@ -1185,7 +1185,7 @@ extern "C" {
 
   //int DLLEXPORT EN_epanet(EN_ProjectHandle ph, const char *f1, const char *f2,
 	//  const char *f3, void(*pviewprog)(char *));
-  int DLLEXPORT EN_init(EN_ProjectHandle *ph, char *rptFile, char *binOutFile,
+  int DLLEXPORT EN_init(EN_ProjectHandle ph, char *rptFile, char *binOutFile,
           EN_FlowUnits UnitsType, EN_FormType HeadlossFormula);
 
   int DLLEXPORT EN_open(EN_ProjectHandle ph, const char *inpFile,