diff --git a/pkg/morph/client/audit/client.go b/pkg/morph/client/audit/client.go
deleted file mode 100644
index b922fc792..000000000
--- a/pkg/morph/client/audit/client.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package audit
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
-	"github.com/nspcc-dev/neo-go/pkg/util"
-)
-
-// Client is a wrapper over StaticClient
-// which makes calls with the names and arguments
-// of the FrostFS Audit contract.
-//
-// Working client must be created via constructor New.
-// Using the Client that has been created with new(Client)
-// expression (or just declaring a Client variable) is unsafe
-// and can lead to panic.
-type Client struct {
-	client *client.StaticClient // static Audit contract client
-}
-
-const (
-	putResultMethod          = "put"
-	getResultMethod          = "get"
-	listResultsMethod        = "list"
-	listByEpochResultsMethod = "listByEpoch"
-	listByCIDResultsMethod   = "listByCID"
-	listByNodeResultsMethod  = "listByNode"
-)
-
-// NewFromMorph returns the wrapper instance from the raw morph client.
-func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...client.StaticClientOption) (*Client, error) {
-	sc, err := client.NewStatic(cli, contract, fee, opts...)
-	if err != nil {
-		return nil, fmt.Errorf("could not create static client of audit contract: %w", err)
-	}
-
-	return &Client{client: sc}, nil
-}
diff --git a/pkg/morph/client/audit/get_result.go b/pkg/morph/client/audit/get_result.go
deleted file mode 100644
index 9e1b75db4..000000000
--- a/pkg/morph/client/audit/get_result.go
+++ /dev/null
@@ -1,34 +0,0 @@
-package audit
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	auditAPI "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/audit"
-)
-
-// GetAuditResult returns audit result structure stored in audit contract.
-func (c *Client) GetAuditResult(id ResultID) (*auditAPI.Result, error) {
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(getResultMethod)
-	prm.SetArgs([]byte(id))
-
-	prms, err := c.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", getResultMethod, err)
-	} else if ln := len(prms); ln != 1 {
-		return nil, fmt.Errorf("unexpected stack item count (%s): %d", getResultMethod, ln)
-	}
-
-	value, err := client.BytesFromStackItem(prms[0])
-	if err != nil {
-		return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", getResultMethod, err)
-	}
-
-	var auditRes auditAPI.Result
-	if err := auditRes.Unmarshal(value); err != nil {
-		return nil, fmt.Errorf("could not unmarshal audit result structure: %w", err)
-	}
-
-	return &auditRes, nil
-}
diff --git a/pkg/morph/client/audit/list_results.go b/pkg/morph/client/audit/list_results.go
deleted file mode 100644
index ace01d15b..000000000
--- a/pkg/morph/client/audit/list_results.go
+++ /dev/null
@@ -1,93 +0,0 @@
-package audit
-
-import (
-	"crypto/sha256"
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
-	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
-)
-
-// ListAllAuditResultID returns a list of all audit result IDs inside audit contract.
-func (c *Client) ListAllAuditResultID() ([]ResultID, error) {
-	invokePrm := client.TestInvokePrm{}
-	invokePrm.SetMethod(listResultsMethod)
-
-	items, err := c.client.TestInvoke(invokePrm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", listResultsMethod, err)
-	}
-	return parseAuditResults(items, listResultsMethod)
-}
-
-// ListAuditResultIDByEpoch returns a list of audit result IDs inside audit
-// contract for specific epoch number.
-func (c *Client) ListAuditResultIDByEpoch(epoch uint64) ([]ResultID, error) {
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(listByEpochResultsMethod)
-	prm.SetArgs(epoch)
-
-	items, err := c.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByEpochResultsMethod, err)
-	}
-	return parseAuditResults(items, listByEpochResultsMethod)
-}
-
-// ListAuditResultIDByCID returns a list of audit result IDs inside audit
-// contract for specific epoch number and container ID.
-func (c *Client) ListAuditResultIDByCID(epoch uint64, cnr cid.ID) ([]ResultID, error) {
-	binCnr := make([]byte, sha256.Size)
-	cnr.Encode(binCnr)
-
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(listByCIDResultsMethod)
-	prm.SetArgs(epoch, binCnr)
-
-	items, err := c.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByCIDResultsMethod, err)
-	}
-	return parseAuditResults(items, listByCIDResultsMethod)
-}
-
-// ListAuditResultIDByNode returns a list of audit result IDs inside audit
-// contract for specific epoch number, container ID and inner ring public key.
-func (c *Client) ListAuditResultIDByNode(epoch uint64, cnr cid.ID, nodeKey []byte) ([]ResultID, error) {
-	binCnr := make([]byte, sha256.Size)
-	cnr.Encode(binCnr)
-
-	prm := client.TestInvokePrm{}
-	prm.SetMethod(listByNodeResultsMethod)
-	prm.SetArgs(epoch, binCnr, nodeKey)
-
-	items, err := c.client.TestInvoke(prm)
-	if err != nil {
-		return nil, fmt.Errorf("could not perform test invocation (%s): %w", listByNodeResultsMethod, err)
-	}
-	return parseAuditResults(items, listByNodeResultsMethod)
-}
-
-func parseAuditResults(items []stackitem.Item, method string) ([]ResultID, error) {
-	if ln := len(items); ln != 1 {
-		return nil, fmt.Errorf("unexpected stack item count (%s): %d", method, ln)
-	}
-
-	items, err := client.ArrayFromStackItem(items[0])
-	if err != nil {
-		return nil, fmt.Errorf("could not get stack item array from stack item (%s): %w", method, err)
-	}
-
-	res := make([]ResultID, 0, len(items))
-	for i := range items {
-		rawRes, err := client.BytesFromStackItem(items[i])
-		if err != nil {
-			return nil, fmt.Errorf("could not get byte array from stack item (%s): %w", method, err)
-		}
-
-		res = append(res, rawRes)
-	}
-
-	return res, nil
-}
diff --git a/pkg/morph/client/audit/put_result.go b/pkg/morph/client/audit/put_result.go
deleted file mode 100644
index f8e233b26..000000000
--- a/pkg/morph/client/audit/put_result.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package audit
-
-import (
-	"fmt"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	auditAPI "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/audit"
-)
-
-// ResultID is an identity of audit result inside audit contract.
-type ResultID []byte
-
-// PutPrm groups parameters of PutAuditResult operation.
-type PutPrm struct {
-	result *auditAPI.Result
-
-	client.InvokePrmOptional
-}
-
-// SetResult sets audit result.
-func (p *PutPrm) SetResult(result *auditAPI.Result) {
-	p.result = result
-}
-
-// PutAuditResult saves passed audit result structure in FrostFS system
-// through Audit contract call.
-//
-// Returns encountered error that caused the saving to interrupt.
-func (c *Client) PutAuditResult(p PutPrm) error {
-	prm := client.InvokePrm{}
-	prm.SetMethod(putResultMethod)
-	prm.SetArgs(p.result.Marshal())
-	prm.InvokePrmOptional = p.InvokePrmOptional
-
-	err := c.client.Invoke(prm)
-	if err != nil {
-		return fmt.Errorf("could not invoke method (%s): %w", putResultMethod, err)
-	}
-	return nil
-}
diff --git a/pkg/morph/client/audit/result_test.go b/pkg/morph/client/audit/result_test.go
deleted file mode 100644
index 5ce1cc740..000000000
--- a/pkg/morph/client/audit/result_test.go
+++ /dev/null
@@ -1,58 +0,0 @@
-package audit
-
-import (
-	"context"
-	"testing"
-	"time"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
-	auditAPI "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/audit"
-	cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
-	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
-	"github.com/nspcc-dev/neo-go/pkg/util"
-	"github.com/stretchr/testify/require"
-)
-
-func TestAuditResults(t *testing.T) {
-	t.Skip()
-	const epoch = 11
-
-	endpoint := "http://morph_chain.frostfs.devenv:30333"
-	sAuditHash := "cdfb3dab86e6d60e8a143d9e2ecb0b188f3dc2eb"
-	irKeyWIF := "L3o221BojgcCPYgdbXsm6jn7ayTZ72xwREvBHXKknR8VJ3G4WmjB"
-
-	key, err := keys.NewPrivateKeyFromWIF(irKeyWIF)
-	require.NoError(t, err)
-
-	auditHash, err := util.Uint160DecodeStringLE(sAuditHash)
-	require.NoError(t, err)
-
-	morphClient, err := client.New(context.Background(), key, client.WithEndpoints(client.Endpoint{Address: endpoint}))
-	require.NoError(t, err)
-
-	auditClientWrapper, err := NewFromMorph(morphClient, auditHash, 0)
-	require.NoError(t, err)
-
-	id := cidtest.ID()
-
-	var auditRes auditAPI.Result
-	auditRes.ForEpoch(epoch)
-	auditRes.SetAuditorKey(key.PublicKey().Bytes())
-	auditRes.ForContainer(id)
-
-	prm := PutPrm{}
-	prm.SetResult(&auditRes)
-
-	require.NoError(t, auditClientWrapper.PutAuditResult(prm))
-
-	time.Sleep(5 * time.Second)
-
-	list, err := auditClientWrapper.ListAuditResultIDByCID(epoch, id)
-	require.NoError(t, err)
-	require.Len(t, list, 1)
-
-	savedAuditRes, err := auditClientWrapper.GetAuditResult(list[0])
-	require.NoError(t, err)
-
-	require.Equal(t, auditRes, savedAuditRes)
-}