diff --git a/common/quakeasm.h b/common/quakeasm.h
index 3133756..e216f10 100644
--- a/common/quakeasm.h
+++ b/common/quakeasm.h
@@ -32,6 +32,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #ifndef QW_SERVER
 #ifndef NeXT
+#ifndef GLQUAKE
 	.extern C(d_zistepu)
 	.extern C(d_pzbuffer)
 	.extern C(d_zistepv)
@@ -254,6 +255,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 	.extern fp_64kx64k
 	.extern pz
 	.extern spr8entryvec_table
+#endif	// GLQUAKE
 
 	.extern C(snd_scaletable)
 	.extern C(paintbuffer)