diff --git a/src/client/refresh/soft/sw_alias.c b/src/client/refresh/soft/sw_alias.c
index 9edb4ff0..a58310c6 100644
--- a/src/client/refresh/soft/sw_alias.c
+++ b/src/client/refresh/soft/sw_alias.c
@@ -169,7 +169,7 @@ R_AliasCheckFrameBBox( daliasframe_t *frame, float worldxf[3][4] )
 	return BBOX_MUST_CLIP_XY;
 }
 
-static qboolean
+static int
 R_AliasCheckBBox (void)
 {
 	unsigned long ccodes[2] = { 0, 0 };