--- gawk-5.0.0/test/Makefile.am.orig	2019-04-07 20:53:42.000000000 +0200
+++ gawk-5.0.0/test/Makefile.am	2019-04-12 21:10:26.219201910 +0200
@@ -934,10 +934,6 @@
 	prt1eval.ok \
 	prtoeval.awk \
 	prtoeval.ok \
-	pty1.awk \
-	pty1.ok \
-	pty2.awk \
-	pty2.ok \
 	rand-mpfr.ok \
 	rand.awk \
 	rand.ok \
@@ -1342,7 +1338,7 @@
 	nsbad nsbad_cmd nsforloop nsfuncrecurse nsindirect1 nsindirect2 nsprof1 nsprof2 \
 	patsplit posix printfbad1 printfbad2 printfbad3 printfbad4 printhuge \
 	procinfs profile0 profile1 profile2 profile3 profile4 profile5 profile6 \
-	profile7 profile8 profile9 profile10 profile11 profile12 pty1 pty2 \
+	profile7 profile8 profile9 profile10 profile11 profile12 \
 	rebuf regnul1 regnul2 regx8bit reginttrad reint reint2 rsgetline rsglstdin \
 	rsstart1 rsstart2 rsstart3 rstest6 \
 	shadow shadowbuiltin sortfor sortfor2 sortu sourcesplit split_after_fpat \