diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7ccf47e8..3fe46a04 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -67,8 +67,8 @@ jobs:
         platform_version: ${{env.BOOST_PLATFORM_VERSION}}
         arch: null
 
-    - name: Install packages
-      run: cinst openssl
+    - name: Install openssl
+      run: choco install openssl
 
     - name: Create build directory
       run: mkdir build
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 43938a63..1ba1d657 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -111,10 +111,11 @@ set(examples_cpp20
     cpp20_streams
     cpp20_containers
     cpp20_echo_server
-    cpp20_resolve_with_sentinel
     cpp20_json
     cpp20_subscriber
-    cpp20_intro_tls)
+    cpp20_intro_tls
+    cpp20_resolve_with_sentinel
+)
 
 if (Protobuf_FOUND)
    list(APPEND examples_cpp20 cpp20_protobuf)
diff --git a/examples/cpp20_json.cpp b/examples/cpp20_json.cpp
index 68c0879f..063614b1 100644
--- a/examples/cpp20_json.cpp
+++ b/examples/cpp20_json.cpp
@@ -7,9 +7,9 @@
 #include <boost/redis/connection.hpp>
 #include <boost/asio/deferred.hpp>
 #include <boost/asio/detached.hpp>
-#include <boost/asio/co_spawn.hpp>
 #include <boost/describe.hpp>
 #include <boost/asio/consign.hpp>
+#include <boost/asio/use_awaitable.hpp>
 #include <string>
 #include <iostream>
 
@@ -17,14 +17,16 @@
 
 #define BOOST_JSON_NO_LIB
 #define BOOST_CONTAINER_NO_LIB
-#include "json.hpp"
+#include <boost/json/serialize.hpp>
+#include <boost/json/parse.hpp>
+#include <boost/json/value_from.hpp>
+#include <boost/redis/resp3/serialization.hpp>
 #include <boost/json/src.hpp>
 
 namespace net = boost::asio;
 using namespace boost::describe;
 using boost::redis::request;
 using boost::redis::response;
-using boost::redis::operation;
 using boost::redis::ignore_t;
 using boost::redis::config;
 using connection = net::deferred_t::as_default_on_t<boost::redis::connection>;
@@ -41,10 +43,10 @@ BOOST_DESCRIBE_STRUCT(user, (), (name, age, country))
 
 // Boost.Redis customization points (examples/json.hpp)
 void boost_redis_to_bulk(std::string& to, user const& u)
-   { boost::redis::json::to_bulk(to, u); }
+   { boost::redis::resp3::boost_redis_to_bulk(to, boost::json::serialize(boost::json::value_from(u))); }
 
-void boost_redis_from_bulk(user& u, std::string_view sv, boost::system::error_code& ec)
-   { boost::redis::json::from_bulk(u, sv, ec); }
+void boost_redis_from_bulk(user& u, std::string_view sv, boost::system::error_code&)
+   { u = boost::json::value_to<user>(boost::json::parse(sv)); }
 
 auto co_main(config cfg) -> net::awaitable<void>
 {
diff --git a/examples/cpp20_protobuf.cpp b/examples/cpp20_protobuf.cpp
index d372798f..32e92396 100644
--- a/examples/cpp20_protobuf.cpp
+++ b/examples/cpp20_protobuf.cpp
@@ -5,12 +5,13 @@
  */
 
 #include <boost/redis/connection.hpp>
+#include <boost/redis/resp3/serialization.hpp>
 #include <boost/asio/deferred.hpp>
 #include <boost/asio/co_spawn.hpp>
 #include <boost/asio/detached.hpp>
 #include <boost/asio/consign.hpp>
+#include <boost/system/errc.hpp>
 #include <iostream>
-#include "protobuf.hpp"
 
 // See the definition in person.proto. This header is automatically
 // generated by CMakeLists.txt.
@@ -33,11 +34,24 @@ using tutorial::person;
 namespace tutorial
 {
 
+// Below I am using a Boost.Redis to indicate a protobuf error, this
+// is ok for an example, users however might want to define their own
+// error codes.
 void boost_redis_to_bulk(std::string& to, person const& u)
-   { boost::redis::protobuf::to_bulk(to, u); }
+{
+   std::string tmp;
+   if (!u.SerializeToString(&tmp))
+      throw boost::system::system_error(boost::redis::error::invalid_data_type);
+
+   boost::redis::resp3::boost_redis_to_bulk(to, tmp);
+}
 
 void boost_redis_from_bulk(person& u, std::string_view sv, boost::system::error_code& ec)
-   { boost::redis::protobuf::from_bulk(u, sv, ec); }
+{
+   std::string const tmp {sv};
+   if (!u.ParseFromString(tmp))
+      ec = boost::redis::error::invalid_data_type;
+}
 
 } // tutorial
 
diff --git a/examples/json.hpp b/examples/json.hpp
deleted file mode 100644
index ca7e26f8..00000000
--- a/examples/json.hpp
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (c) 2018-2022 Marcelo Zimbres Silva (mzimbres@gmail.com)
- *
- * Distributed under the Boost Software License, Version 1.0. (See
- * accompanying file LICENSE.txt)
- */
-
-#ifndef BOOST_REDIS_JSON_HPP
-#define BOOST_REDIS_JSON_HPP
-
-#include <boost/json/serialize.hpp>
-#include <boost/json/parse.hpp>
-#include <boost/json/value_from.hpp>
-#include <boost/redis/resp3/serialization.hpp>
-
-namespace boost::redis::json
-{
-
-template <class T>
-void to_bulk(std::string& to, T const& u)
-{
-   redis::resp3::boost_redis_to_bulk(to, boost::json::serialize(boost::json::value_from(u)));
-}
-
-template <class T>
-void from_bulk(T& u, std::string_view sv, system::error_code&)
-{
-   auto const jv = boost::json::parse(sv);
-   u = boost::json::value_to<T>(jv);
-}
-
-} // boost::redis::json
-
-#endif // BOOST_REDIS_JSON_HPP
diff --git a/examples/protobuf.hpp b/examples/protobuf.hpp
deleted file mode 100644
index b1ba1231..00000000
--- a/examples/protobuf.hpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (c) 2018-2022 Marcelo Zimbres Silva (mzimbres@gmail.com)
- *
- * Distributed under the Boost Software License, Version 1.0. (See
- * accompanying file LICENSE.txt)
- */
-
-#ifndef BOOST_REDIS_PROTOBUF_HPP
-#define BOOST_REDIS_PROTOBUF_HPP
-
-#include <boost/redis/resp3/serialization.hpp>
-#include <boost/system/errc.hpp>
-
-namespace boost::redis::protobuf
-{
-
-// Below I am using a Boost.Redis to indicate a protobuf error, this
-// is ok for an example, users however might want to define their own
-// error codes.
-
-template <class T>
-void to_bulk(std::string& to, T const& u)
-{
-   std::string tmp;
-   if (!u.SerializeToString(&tmp))
-      throw system::system_error(redis::error::invalid_data_type);
-
-   boost::redis::resp3::boost_redis_to_bulk(to, tmp);
-}
-
-template <class T>
-void from_bulk(T& u, std::string_view sv, system::error_code& ec)
-{
-   std::string const tmp {sv};
-   if (!u.ParseFromString(tmp))
-      ec = redis::error::invalid_data_type;
-}
-
-} // boost::redis::json
-
-#endif // BOOST_REDIS_PROTOBUF_HPP