more_set_headers debian

[basti]

Hello,

I try to use "more_set_headers" directive in nginx 10.3 on debian.

Modules are loded.

ls -la /etc/nginx/modules-enabled/
lrwxrwxrwx  1 root root   68 Jan 24 12:57
50-mod-http-headers-more-filter.conf ->
/usr/share/nginx/modules-available/mod-http-headers-more-filter.conf

/etc/nginx/sites-enabled# dpkg -l | grep nginx
ii  libnginx-mod-http-headers-more-filter 1.10.3-1+deb9u1
                                    amd64        Set and clear input and
output headers for Nginx
ii  nginx-common                          1.10.3-1+deb9u1
                                    all          small, powerful,
scalable web/proxy server - common files
ii  nginx-extras                          1.10.3-1+deb9u1
                                    amd64        nginx web/proxy server
(extended version)


/etc/nginx/sites-enabled# nginx -V
nginx version: nginx/1.10.3
built with OpenSSL 1.1.0f  25 May 2017
TLS SNI support enabled
configure arguments: --with-cc-opt='-g -O2
-fdebug-prefix-map=/build/nginx-2tpxfc/nginx-1.10.3=.
-fstack-protector-strong -Wformat -Werror=format-security -Wdate-time
-D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-z,relro -Wl,-z,now'
--prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf
--http-log-path=/var/log/nginx/access.log
--error-log-path=/var/log/nginx/error.log
--lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid
--modules-path=/usr/lib/nginx/modules
--http-client-body-temp-path=/var/lib/nginx/body
--http-fastcgi-temp-path=/var/lib/nginx/fastcgi
--http-proxy-temp-path=/var/lib/nginx/proxy
--http-scgi-temp-path=/var/lib/nginx/scgi
--http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-pcre-jit
--with-ipv6 --with-http_ssl_module --with-http_stub_status_module
--with-http_realip_module --with-http_auth_request_module
--with-http_v2_module --with-http_dav_module --with-http_slice_module
--with-threads --with-http_addition_module --with-http_flv_module
--with-http_geoip_module=dynamic --with-http_gunzip_module
--with-http_gzip_static_module --with-http_image_filter_module=dynamic
--with-http_mp4_module --with-http_perl_module=dynamic
--with-http_random_index_module --with-http_secure_link_module
--with-http_sub_module --with-http_xslt_module=dynamic
--with-mail=dynamic --with-mail_ssl_module --with-stream=dynamic
--with-stream_ssl_module
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/headers-more-nginx-module
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-auth-pam
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-cache-purge
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-dav-ext-module
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-development-kit
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-echo
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/ngx-fancyindex
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nchan
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-lua
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-upload-progress
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/nginx-upstream-fair
--add-dynamic-module=/build/nginx-2tpxfc/nginx-1.10.3/debian/modules/ngx_http_substitutions_filter_module


I get this error:

1640#1640: unknown directive "more_set_headers" in /etc/nginx/nginx.conf:23

Best regards,
Basti