--- Makefile.in.orig	2018-10-12 20:49:36 UTC
+++ Makefile.in
@@ -278,7 +278,7 @@ includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
 libdir = @libdir@
-libexecdir = @libexecdir@
+libexecdir = @libexecdir@/nullmailer
 localedir = @localedir@
 localstatedir = @localstatedir@/spool/nullmailer
 mandir = @mandir@
@@ -793,8 +793,8 @@ install-root:
 	chown nullmail $(DESTDIR)$(localstatedir)/*
 	chown nullmail $(DESTDIR)$(sbindir)/nullmailer-queue
 	chmod u+s $(DESTDIR)$(sbindir)/nullmailer-queue
-	chown nullmail $(DESTDIR)$(bindir)/mailq
-	chmod u+s $(DESTDIR)$(bindir)/mailq
+	chown nullmail $(DESTDIR)$(libexecdir)/mailq
+	chmod u+s $(DESTDIR)$(libexecdir)/mailq
 
 dist-hook:
 	sed -e s/@VERSION\@/@VERSION@/ \
