diff --git a/graphics/osg-devel/Makefile b/graphics/osg-devel/Makefile
index 031991af42b6..3f10dc527cda 100644
--- a/graphics/osg-devel/Makefile
+++ b/graphics/osg-devel/Makefile
@@ -21,9 +21,9 @@ LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 LIB_DEPENDS=	libpng.so:graphics/png \
 		libtiff.so:graphics/tiff
 
-CONFLICTS=	osg-[0-9]*
+CONFLICTS=	osg
 
-USES=		alias cmake:outsource jpeg pkgconfig zip
+USES=		alias cmake:outsource jpeg gl pkgconfig zip
 USE_GL=		gl glu
 USE_XORG=	x11
 USE_LDCONFIG=	yes
diff --git a/graphics/osg/Makefile b/graphics/osg/Makefile
index e4e5556ec25e..a42ecca9c117 100644
--- a/graphics/osg/Makefile
+++ b/graphics/osg/Makefile
@@ -22,9 +22,9 @@ USE_GITHUB=	yes
 GH_ACCOUNT=	openscenegraph
 GH_PROJECT=	OpenSceneGraph
 
-CONFLICTS=	osg-devel-[0-9]*
+CONFLICTS=	osg-devel
 
-USES=		alias cmake:outsource compiler:c++11-lang jpeg pkgconfig
+USES=		alias cmake:outsource compiler:c++11-lang gl jpeg pkgconfig
 USE_GL=		gl glu
 USE_XORG=	x11
 USE_LDCONFIG=	yes