Index: export_openscad.c
===================================================================
--- export_openscad.c	(revision 19132)
+++ export_openscad.c	(revision 19133)
@@ -47,6 +47,7 @@
 #include "plugins.h"
 #include "safe_fs.h"
 #include "obj_pstk_inlines.h"
+#include "funchash_core.h"
 
 #include "hid.h"
 #include "hid_nogui.h"
@@ -368,12 +369,9 @@
 		return 0;
 	}
 
-	if (flags & PCB_LYT_PDRILL)
+	if (PCB_LAYER_IS_DRILL(flags, purpi))
 		return 0;
 
-	if (flags & PCB_LYT_UDRILL)
-		return 0;
-
 	if (flags & PCB_LYT_MASK) {
 		if (!openscad_attribute_list[HA_mask].default_val.int_value)
 			return 0;