diff --git a/configure b/configure
index 46cb06e446b..212b51161b8 100755
--- a/configure
+++ b/configure
@@ -87,7 +87,8 @@ add_engine scumm "SCUMM" yes "scumm_7_8 he"
 add_engine scumm_7_8 "v7 & v8 games" yes
 add_engine he "HE71+ games" yes
 add_engine agi "AGI" yes
-add_engine agos "AGOS" yes
+add_engine agos "AGOS" yes "pn"
+add_engine pn "Personal Nightmare" no
 add_engine cine "Cinematique evo 1" yes
 add_engine cruise "Cinematique evo 2" no
 add_engine drascula "Drascula: The Vampire Strikes Back" yes
@@ -100,7 +101,6 @@ add_engine lure "Lure of the Temptress" yes
 add_engine m4 "M4/MADS" no
 add_engine made "MADE" yes
 add_engine parallaction "Parallaction" yes
-add_engine pn "Personal Nightmare" no
 add_engine queen "Flight of the Amazon Queen" yes
 add_engine saga "SAGA" yes "ihnm saga2"
 add_engine ihnm "IHNM" yes