diff --git a/common/rxpack.h b/common/rxpack.h
index d6ff630e..e9dc837e 100644
--- a/common/rxpack.h
+++ b/common/rxpack.h
@@ -204,10 +204,10 @@ void FunctionTrace Args(( RxPackageGlobalDataDef *, char *, ... ));
 long FunctionEpilogue Args(( RxPackageGlobalDataDef *, char *, long ));
 void InternalTrace Args(( RxPackageGlobalDataDef *, char *, ... ));
 void RxDisplayError Args(( RxPackageGlobalDataDef *, RFH_ARG0_TYPE, ... ));
-RxPackageGlobalDataDef *InitRxPackage Args(( RxPackageGlobalDataDef *, PackageInitialiser, int * ));
-int TermRxPackage Args(( RxPackageGlobalDataDef *, PackageTerminator, RexxFunction *, char *, int ));
+RxPackageGlobalDataDef *InitRxPackage Args(( RxPackageGlobalDataDef *, PackageInitialiser *, int * ));
+int TermRxPackage Args(( RxPackageGlobalDataDef *, PackageTerminator *, RexxFunction *, char *, int ));
 int RegisterRxFunctions Args(( RxPackageGlobalDataDef *, RexxFunction *, char * ));
-int RegisterRxSubcom Args(( RxPackageGlobalDataDef *, RexxSubcomHandler * ));
+int RegisterRxSubcom Args(( RxPackageGlobalDataDef *, RexxSubcomHandler ));
 int QueryRxFunction Args(( RxPackageGlobalDataDef *, char * ));
 int DeregisterRxFunctions Args(( RxPackageGlobalDataDef *, RexxFunction *, int ));
 char *make_upper Args(( char * ));