diff --git a/Quake/gl_mesh.c b/Quake/gl_mesh.c
index c5158eac..6cd1c4e6 100644
--- a/Quake/gl_mesh.c
+++ b/Quake/gl_mesh.c
@@ -36,7 +36,7 @@ ALIAS MODEL DISPLAY LIST GENERATION
 model_t		*aliasmodel;
 aliashdr_t	*paliashdr;
 
-qboolean	used[8192];
+int		used[8192]; // qboolean
 
 // the command list holds counts and s/t values that are valid for
 // every frame