diff --git a/internal/services/configstore/common/common.go b/internal/services/configstore/common/common.go
index 25514ab..24fe2d7 100644
--- a/internal/services/configstore/common/common.go
+++ b/internal/services/configstore/common/common.go
@@ -91,6 +91,27 @@ func PathToTypeID(p string) (types.ConfigType, string) {
 	return configType, path.Base(p)
 }
 
+func DataToPathFunc(dataType string, id string) string {
+	switch types.ConfigType(dataType) {
+	case types.ConfigTypeUser:
+		return StorageUserFile(id)
+	case types.ConfigTypeOrg:
+		return StorageOrgFile(id)
+	case types.ConfigTypeProjectGroup:
+		return StorageProjectGroupFile(id)
+	case types.ConfigTypeProject:
+		return StorageProjectFile(id)
+	case types.ConfigTypeRemoteSource:
+		return StorageRemoteSourceFile(id)
+	case types.ConfigTypeSecret:
+		return StorageSecretFile(id)
+	case types.ConfigTypeVariable:
+		return StorageVariableFile(id)
+	}
+
+	panic(fmt.Errorf("unknown data type %q", dataType))
+}
+
 type RefType int
 
 const (
diff --git a/internal/services/configstore/configstore.go b/internal/services/configstore/configstore.go
index f7e1749..374b995 100644
--- a/internal/services/configstore/configstore.go
+++ b/internal/services/configstore/configstore.go
@@ -27,6 +27,7 @@ import (
 	"github.com/sorintlab/agola/internal/services/config"
 	"github.com/sorintlab/agola/internal/services/configstore/api"
 	"github.com/sorintlab/agola/internal/services/configstore/command"
+	"github.com/sorintlab/agola/internal/services/configstore/common"
 	"github.com/sorintlab/agola/internal/services/configstore/readdb"
 	"github.com/sorintlab/agola/internal/util"
 	"github.com/sorintlab/agola/internal/wal"
@@ -72,8 +73,9 @@ func NewConfigStore(ctx context.Context, c *config.ConfigStore) (*ConfigStore, e
 	}
 
 	walConf := &wal.WalManagerConfig{
-		E:   e,
-		Lts: lts,
+		E:              e,
+		Lts:            lts,
+		DataToPathFunc: common.DataToPathFunc,
 	}
 	wal, err := wal.NewWalManager(ctx, logger, walConf)
 	if err != nil {
diff --git a/internal/services/configstore/configstore_test.go b/internal/services/configstore/configstore_test.go
index 3465c6a..069c173 100644
--- a/internal/services/configstore/configstore_test.go
+++ b/internal/services/configstore/configstore_test.go
@@ -28,6 +28,7 @@ import (
 
 	"github.com/sorintlab/agola/internal/db"
 	"github.com/sorintlab/agola/internal/services/config"
+	"github.com/sorintlab/agola/internal/services/configstore/command"
 	"github.com/sorintlab/agola/internal/services/types"
 	"github.com/sorintlab/agola/internal/testutil"
 	"github.com/sorintlab/agola/internal/util"
@@ -174,6 +175,7 @@ func TestResync(t *testing.T) {
 			t.Fatalf("err: %v", err)
 		}
 	}()
+	t.Logf("starting cs2")
 	go func() {
 		if err := cs2.Run(ctx2); err != nil {
 			t.Fatalf("err: %v", err)
@@ -183,7 +185,7 @@ func TestResync(t *testing.T) {
 	time.Sleep(1 * time.Second)
 
 	for i := 0; i < 10; i++ {
-		if _, err := cs1.ch.CreateUser(ctx, &types.User{UserName: fmt.Sprintf("user%d", i)}); err != nil {
+		if _, err := cs1.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: fmt.Sprintf("user%d", i)}); err != nil {
 			t.Fatalf("err: %v", err)
 		}
 		time.Sleep(200 * time.Millisecond)
@@ -197,7 +199,7 @@ func TestResync(t *testing.T) {
 
 	// Do some more changes
 	for i := 11; i < 20; i++ {
-		if _, err := cs1.ch.CreateUser(ctx, &types.User{UserName: fmt.Sprintf("user%d", i)}); err != nil {
+		if _, err := cs1.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: fmt.Sprintf("user%d", i)}); err != nil {
 			t.Fatalf("err: %v", err)
 		}
 		time.Sleep(200 * time.Millisecond)
@@ -311,7 +313,7 @@ func TestUser(t *testing.T) {
 	time.Sleep(2 * time.Second)
 
 	t.Run("create user", func(t *testing.T) {
-		_, err := cs.ch.CreateUser(ctx, &types.User{UserName: "user01"})
+		_, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
 		if err != nil {
 			t.Fatalf("unexpected err: %v", err)
 		}
@@ -322,7 +324,7 @@ func TestUser(t *testing.T) {
 
 	t.Run("create duplicated user", func(t *testing.T) {
 		expectedErr := fmt.Sprintf("bad request: user with name %q already exists", "user01")
-		_, err := cs.ch.CreateUser(ctx, &types.User{UserName: "user01"})
+		_, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
 		if err == nil {
 			t.Fatalf("expected error %v, got nil err", expectedErr)
 		}
@@ -339,7 +341,7 @@ func TestUser(t *testing.T) {
 		wg := sync.WaitGroup{}
 		for i := 0; i < 10; i++ {
 			wg.Add(1)
-			go cs.ch.CreateUser(ctx, &types.User{UserName: "user02"})
+			go cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user02"})
 			wg.Done()
 		}
 		wg.Wait()
@@ -379,7 +381,7 @@ func TestProjectGroupsAndProjects(t *testing.T) {
 	// TODO(sgotti) change the sleep with a real check that all is ready
 	time.Sleep(2 * time.Second)
 
-	user, err := cs.ch.CreateUser(ctx, &types.User{UserName: "user01"})
+	user, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
 	if err != nil {
 		t.Fatalf("unexpected err: %v", err)
 	}