diff --git a/postfix-bdb.changes b/postfix-bdb.changes
index 94677fe..a4868ee 100644
--- a/postfix-bdb.changes
+++ b/postfix-bdb.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jan 25 13:30:52 UTC 2023 - Thorsten Kukuk <kukuk@suse.com>
+
+- Disable NIS support on Factory (deprecated and will be removed)
+
 -------------------------------------------------------------------
 Mon Nov 14 15:07:44 UTC 2022 - Peter Varkoly <varkoly@suse.com>
 
diff --git a/postfix-bdb.spec b/postfix-bdb.spec
index 9ffba5a..d0f82af 100644
--- a/postfix-bdb.spec
+++ b/postfix-bdb.spec
@@ -49,9 +49,12 @@
 %endif
 %if 0%{?suse_version} >= 1320 || ( 0%{?suse_version} == 1315 && 0%{?is_opensuse} )
 %bcond_without lmdb
-%bcond_without libnsl
 %else
 %bcond_with    lmdb
+%endif
+%if 0%{?suse_version} >= 1320 && 0%{?suse_version} < 1599
+%bcond_without libnsl
+%else
 %bcond_with    libnsl
 %endif
 %bcond_without ldap
@@ -186,6 +189,10 @@ else
   export AUXLIBS="${AUXLIBS} -lssl -lcrypto"
 fi
 #
+%if %{without libnsl}
+export CCARGS="${CCARGS} -DNO_NIS"
+%endif
+#
 %if %{with ldap}
 export CCARGS="${CCARGS} -DHAS_LDAP -DLDAP_DEPRECATED=1 -DUSE_LDAP_SASL"
 export AUXLIBS_LDAP="-lldap -llber"
diff --git a/postfix.changes b/postfix.changes
index d0ff6d9..b2bd872 100644
--- a/postfix.changes
+++ b/postfix.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jan 25 13:30:52 UTC 2023 - Thorsten Kukuk <kukuk@suse.com>
+
+- Disable NIS support on Factory (deprecated and will be removed)
+
 -------------------------------------------------------------------
 Wed Jan 18 12:09:13 UTC 2023 - Hu <cathy.hu@suse.com>
 
diff --git a/postfix.spec b/postfix.spec
index 4257575..d8d6b49 100644
--- a/postfix.spec
+++ b/postfix.spec
@@ -39,7 +39,11 @@
 %if ! %{defined _fillupdir}
   %define _fillupdir %{_localstatedir}/adm/fillup-templates
 %endif
+%if 0%{?suse_version} < 1599
 %bcond_without libnsl
+%else
+%bcond_with libnsl 
+%endif
 %bcond_without ldap
 Name:           postfix
 Version:        3.7.3
@@ -204,6 +208,9 @@ else
   export AUXLIBS="${AUXLIBS} -lssl -lcrypto"
 fi
 #
+%if %{without libnsl}
+export CCARGS="${CCARGS} -DNO_NIS"
+%endif
 %if %{with ldap}
 export CCARGS="${CCARGS} -DHAS_LDAP -DLDAP_DEPRECATED=1 -DUSE_LDAP_SASL"
 export AUXLIBS_LDAP="-lldap -llber"