diff --git a/divertctrl/configure b/divertctrl/configure
index 755277b9..a9b9980d 100755
--- a/divertctrl/configure
+++ b/divertctrl/configure
@@ -606,7 +606,6 @@ LIBOBJS
 CONFIG_MANDIR
 CONFIG_SBINDIR
 I4LVERSION
-I4LCONFDIR
 DEBUGVAR
 EGREP
 GREP
@@ -2078,7 +2077,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
-I4LCONFDIR=${I4LCONFDIR:-"/etc/isdn"}
 I4LVERSION=${I4LVERSION:-"?.?"}
 CONFIG_SBINDIR=${sbindir:-"/usr/sbin"}
 CONFIG_MANDIR=${mandir:-"/usr/man"}
@@ -3622,7 +3620,6 @@ fi
 
 
 
-
 ac_config_files="$ac_config_files Makefile divertctrl.man"
 
 cat >confcache <<\_ACEOF
diff --git a/divertctrl/configure.ac b/divertctrl/configure.ac
index bfd630ed..6c7b3f67 100644
--- a/divertctrl/configure.ac
+++ b/divertctrl/configure.ac
@@ -5,7 +5,6 @@ AC_PREREQ([2.68])
 AC_INIT(divertctrl.c)
 AC_PREFIX_DEFAULT([/usr])
 
-I4LCONFDIR=${I4LCONFDIR:-"/etc/isdn"}
 I4LVERSION=${I4LVERSION:-"?.?"}
 CONFIG_SBINDIR=${sbindir:-"/usr/sbin"}
 CONFIG_MANDIR=${mandir:-"/usr/man"}
@@ -31,7 +30,6 @@ AC_ARG_ENABLE(dump,
 	DEBUGVAR=-D__DEBUGVAR__)
 
 AC_SUBST(DEBUGVAR)
-AC_SUBST(I4LCONFDIR)
 AC_SUBST(I4LVERSION)
 AC_SUBST(CONFIG_SBINDIR)
 AC_SUBST(CONFIG_MANDIR)