diff --git a/devel/liblas/Makefile b/devel/liblas/Makefile
index 4ba1403a3b86..4bff99ff7ce5 100644
--- a/devel/liblas/Makefile
+++ b/devel/liblas/Makefile
@@ -16,6 +16,8 @@ LIB_DEPENDS=	libboost_thread.so:devel/boost-libs \
 
 CONFLICTS=	liblas12-1.2*
 
+PORTSCOUT=	skipv:progress-20071229
+
 USES=		cmake compiler:c++11-lang libtool
 LDFLAGS+=	-lpthread
 GNU_CONFIGURE=	yes