diff --git a/pkg/service/dummy.go b/pkg/service/dummy.go
deleted file mode 100644
index 264a0d48c..000000000
--- a/pkg/service/dummy.go
+++ /dev/null
@@ -1,23 +0,0 @@
-// (c) Cartesi and individual authors (see AUTHORS)
-// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
-
-package service
-
-// A Service implementation that does nothing
-type DummyService struct {
-	Service
-}
-
-type CreateDummyInfo struct {
-	CreateInfo
-}
-
-func CreateDummy(ci CreateDummyInfo, null *DummyService) error {
-	return Create(&ci.CreateInfo, &null.Service)
-}
-
-func (s *DummyService) Alive() bool       { return true }
-func (s *DummyService) Ready() bool       { return true }
-func (s *DummyService) Reload() []error   { return nil }
-func (s *DummyService) Tick() []error     { return nil }
-func (s *DummyService) Stop(bool) []error { return nil }
diff --git a/pkg/service/list.go b/pkg/service/list.go
deleted file mode 100644
index f4ae96709..000000000
--- a/pkg/service/list.go
+++ /dev/null
@@ -1,148 +0,0 @@
-// (c) Cartesi and individual authors (see AUTHORS)
-// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
-
-package service
-
-import (
-	"fmt"
-	"net/http"
-	"strings"
-	"time"
-)
-
-// A Service implementation in terms of a list of other services
-type ListService struct {
-	Service
-	Children []*Service
-}
-
-type CreateListInfo struct {
-	CreateInfo
-}
-
-func CreateList(ci CreateListInfo, list *ListService) error {
-	err := Create(&ci.CreateInfo, &list.Service)
-	if err != nil {
-		return err
-	}
-
-	if ci.CreateInfo.TelemetryCreate {
-		list.ServeMux.Handle("/"+list.Name+"/readyz",
-			http.HandlerFunc(list.ReadyHandler))
-		list.ServeMux.Handle("/"+list.Name+"/livez",
-			http.HandlerFunc(list.AliveHandler))
-	}
-	return nil
-}
-
-func (me *ListService) Alive() bool {
-	alive := true
-	for _, s := range me.Children {
-		alive = alive && s.Alive()
-	}
-	return alive
-}
-
-func (me *ListService) Ready() bool {
-	allReady := true
-	for _, s := range me.Children {
-		ready := s.Ready()
-		allReady = allReady && ready
-	}
-	return allReady
-}
-
-func (me *ListService) Reload() []error {
-	var all []error
-	for _, s := range me.Children {
-		es := s.Reload()
-		all = append(all, es...)
-	}
-	return all
-}
-
-/*
-// Simple tick runs children one at a time
-func (me *ListService) Tick() []error {
-	var all []error
-	for _, s := range me.Children {
-		all = append(all, s.Tick()...)
-	}
-	return all
-}
-*/
-
-// *
-func (me *ListService) Tick() []error {
-	c := make(chan []error)
-	var all []error
-	for _, s := range me.Children {
-		go func() {
-			c <- s.Tick()
-		}()
-	}
-
-	limit := time.Duration(0.95 * float64(me.Service.PollInterval))
-	deadline := time.After(limit)
-	for range me.Children {
-		select {
-		case errs := <-c:
-			all = append(all, errs...)
-		case <-deadline:
-			me.Logger.Warn("Tick:time limit exceeded",
-				"service", me.Name,
-				"limit", limit)
-			return all
-		}
-	}
-	return all
-}
-
-//*/
-
-func (me *ListService) Stop(force bool) []error {
-	var all []error
-	for _, s := range me.Children {
-		es := s.Stop(force)
-		all = append(all, es...)
-	}
-	return all
-}
-
-func (me *ListService) AliveHandler(w http.ResponseWriter, r *http.Request) {
-	ss := []string{}
-
-	allAlive := true
-	for _, s := range me.Children {
-		alive := s.Alive()
-		allAlive = allAlive && alive
-		ss = append(ss, fmt.Sprintf("%s: %v", s.Name, alive))
-	}
-	ss = append(ss, fmt.Sprintf("%s: %v", me.Name, allAlive))
-
-	if allAlive {
-		http.Error(w, strings.Join(ss, "\n"),
-			http.StatusInternalServerError)
-	} else {
-		fmt.Fprintf(w, strings.Join(ss, "\n"))
-	}
-}
-
-func (me *ListService) ReadyHandler(w http.ResponseWriter, r *http.Request) {
-	ss := []string{}
-
-	allReady := true
-	for _, s := range me.Children {
-		ready := s.Ready()
-		allReady = allReady && ready
-		ss = append(ss, fmt.Sprintf("%s: %v", s.Name, ready))
-	}
-	ss = append(ss, fmt.Sprintf("%s: %v", me.Name, allReady))
-
-	if allReady {
-		http.Error(w, strings.Join(ss, "\n"),
-			http.StatusInternalServerError)
-	} else {
-		fmt.Fprintf(w, strings.Join(ss, "\n"))
-	}
-}
diff --git a/pkg/service/slow.go b/pkg/service/slow.go
deleted file mode 100644
index 6dd843b31..000000000
--- a/pkg/service/slow.go
+++ /dev/null
@@ -1,43 +0,0 @@
-// (c) Cartesi and individual authors (see AUTHORS)
-// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
-
-package service
-
-import "time"
-
-// A Service implementation that takes time to Tick
-type SlowService struct {
-	Service
-	Time time.Duration
-}
-
-type CreateSlowInfo struct {
-	CreateInfo
-	Time time.Duration
-}
-
-func CreateSlow(ci CreateSlowInfo, slow *SlowService) error {
-	slow.Time = ci.Time
-	return Create(&ci.CreateInfo, &slow.Service)
-}
-
-func (me *SlowService) Alive() bool {
-	return true
-}
-
-func (me *SlowService) Ready() bool {
-	return true
-}
-
-func (me *SlowService) Reload() []error {
-	return nil
-}
-
-func (me *SlowService) Tick() []error {
-	time.Sleep(me.Time)
-	return nil
-}
-
-func (me *SlowService) Stop(bool) []error {
-	return nil
-}