1 files changed, 2 insertions, 2 deletions

diff --git a/t/Makefile b/t/Makefile
index 122da6d..f278324 100644
--- a/t/Makefile
+++ b/t/Makefile
@@ -9,7 +9,7 @@ g.tmac: ../g.tmac
 
 .t.T: g.tmac t.tmac
 	@echo -- $< -----------------------
-	@groff -z $<
+	@troff -x3 $< >/dev/null
 
 .t.pdf: g.tmac t.tmac
-	groff -Tps $< | ps2pdf - > $@
+	troff -x3 $< | dpost | ps2pdf - > $@