diff --git a/www/bk2site/Makefile b/www/bk2site/Makefile
index dd5902240989..d7533ee81f86 100644
--- a/www/bk2site/Makefile
+++ b/www/bk2site/Makefile
@@ -48,6 +48,7 @@ post-patch:
 	${WRKSRC}/bk2site.html
 	@${REINPLACE_CMD} -e 's,/icons/,/icons/bk2site/,' ${WRKSRC}/*
 	@${REINPLACE_CMD} -e 's,long int l,time_t l,' ${WRKSRC}/reference.C
+	@${REINPLACE_CMD} -e 's,iwebstream::,,' ${WRKSRC}/iwebstream.H
 	@${FIND} ${WRKSRC} -type f | ${XARGS} ${TOUCH} -f
 
 post-install: