diff --git a/sys/amiga/Makefile.ami b/sys/amiga/Makefile.ami
index b96adb3bc..14b12986a 100644
--- a/sys/amiga/Makefile.ami
+++ b/sys/amiga/Makefile.ami
@@ -1606,9 +1606,9 @@ $(I)global.h:  $(I)coord.h $(I)pcconf.h $(I)amiconf.h
 	-setdate $(I)global.h
 	-wait 2
 
-$(I)hack.h:  $(I)config.h $(I)context.h $(I)trap.h $(I)decl.h $(I)dungeon.h 
-		$(I)monsym.h $(I)mkroom.h $(I)objclass.h $(I)flag.h $(I)rm.h
-		$(I)vision.h $(I)display.h $(I)wintype.h $(I)engrave.h 
+$(I)hack.h:  $(I)config.h $(I)context.h $(I)trap.h $(I)decl.h $(I)dungeon.h \
+		$(I)monsym.h $(I)mkroom.h $(I)objclass.h $(I)flag.h $(I)rm.h \
+		$(I)vision.h $(I)display.h $(I)wintype.h $(I)engrave.h \
 		$(I)rect.h $(I)region.h $(I)trampoli.h $(I)sys.h
 	-setdate $(I)hack.h
 	-wait 2