diff --git a/libnetwork/drivers/overlay/ov_network.go b/libnetwork/drivers/overlay/ov_network.go
index c7826529e9..fd1ef7b8b8 100644
--- a/libnetwork/drivers/overlay/ov_network.go
+++ b/libnetwork/drivers/overlay/ov_network.go
@@ -313,7 +313,7 @@ func (n *network) leaveSandbox() {
 // to be called while holding network lock
 func (n *network) destroySandbox() {
 	if n.sbox != nil {
-		for _, iface := range n.sbox.Info().Interfaces() {
+		for _, iface := range n.sbox.Interfaces() {
 			if err := iface.Remove(); err != nil {
 				log.G(context.TODO()).Debugf("Remove interface %s failed: %v", iface.SrcName(), err)
 			}
@@ -441,7 +441,7 @@ func (n *network) setupSubnetSandbox(s *subnet, brName, vxlanName string) error
 		sbox.InterfaceOptions().Master(brName)); err != nil {
 		// If adding vxlan device to the overlay namespace fails, remove the bridge interface we
 		// already added to the namespace. This allows the caller to try the setup again.
-		for _, iface := range sbox.Info().Interfaces() {
+		for _, iface := range sbox.Interfaces() {
 			if iface.SrcName() == brName {
 				if ierr := iface.Remove(); ierr != nil {
 					log.G(context.TODO()).Errorf("removing bridge failed from ov ns %v failed, %v", n.sbox.Key(), ierr)
@@ -468,7 +468,7 @@ func (n *network) setupSubnetSandbox(s *subnet, brName, vxlanName string) error
 
 func setDefaultVLAN(sbox osl.Sandbox) error {
 	var brName string
-	for _, i := range sbox.Info().Interfaces() {
+	for _, i := range sbox.Interfaces() {
 		if i.Bridge() {
 			brName = i.DstName()
 		}
diff --git a/libnetwork/osl/namespace_linux.go b/libnetwork/osl/namespace_linux.go
index 2eedece7b3..f6edb1e85e 100644
--- a/libnetwork/osl/namespace_linux.go
+++ b/libnetwork/osl/namespace_linux.go
@@ -455,10 +455,6 @@ func (n *networkNamespace) nsPath() string {
 	return n.path
 }
 
-func (n *networkNamespace) Info() Info {
-	return n
-}
-
 func (n *networkNamespace) Key() string {
 	return n.path
 }
diff --git a/libnetwork/osl/sandbox.go b/libnetwork/osl/sandbox.go
index 7726c237f4..cbba2db4b6 100644
--- a/libnetwork/osl/sandbox.go
+++ b/libnetwork/osl/sandbox.go
@@ -86,9 +86,6 @@ type Sandbox interface {
 	// InvokeFunc invoke a function in the network namespace.
 	InvokeFunc(func()) error
 
-	// Info returns an interface with methods to get sandbox state.
-	Info() Info
-
 	// Destroy destroys the sandbox.
 	Destroy() error
 
@@ -97,6 +94,8 @@ type Sandbox interface {
 
 	// ApplyOSTweaks applies operating system specific knobs on the sandbox.
 	ApplyOSTweaks([]SandboxType)
+
+	Info
 }
 
 // NeighborOptionSetter interface defines the option setter methods for interface options
diff --git a/libnetwork/osl/sandbox_linux_test.go b/libnetwork/osl/sandbox_linux_test.go
index 197824bad3..fa9ab051cf 100644
--- a/libnetwork/osl/sandbox_linux_test.go
+++ b/libnetwork/osl/sandbox_linux_test.go
@@ -407,7 +407,7 @@ func TestSandboxCreate(t *testing.T) {
 		t.Fatalf("Failed to generate new sandbox info: %v", err)
 	}
 
-	for _, i := range tbox.Info().Interfaces() {
+	for _, i := range tbox.Interfaces() {
 		err = s.AddInterface(i.SrcName(), i.DstName(),
 			tbox.InterfaceOptions().Bridge(i.Bridge()),
 			tbox.InterfaceOptions().Address(i.Address()),
@@ -417,12 +417,12 @@ func TestSandboxCreate(t *testing.T) {
 		}
 	}
 
-	err = s.SetGateway(tbox.Info().Gateway())
+	err = s.SetGateway(tbox.Gateway())
 	if err != nil {
 		t.Fatalf("Failed to set gateway to sandbox: %v", err)
 	}
 
-	err = s.SetGatewayIPv6(tbox.Info().GatewayIPv6())
+	err = s.SetGatewayIPv6(tbox.GatewayIPv6())
 	if err != nil {
 		t.Fatalf("Failed to set ipv6 gateway to sandbox: %v", err)
 	}
@@ -506,7 +506,7 @@ func TestAddRemoveInterface(t *testing.T) {
 		t.Fatalf("Failed to generate new sandbox info: %v", err)
 	}
 
-	for _, i := range tbox.Info().Interfaces() {
+	for _, i := range tbox.Interfaces() {
 		err = s.AddInterface(i.SrcName(), i.DstName(),
 			tbox.InterfaceOptions().Bridge(i.Bridge()),
 			tbox.InterfaceOptions().Address(i.Address()),
@@ -518,14 +518,14 @@ func TestAddRemoveInterface(t *testing.T) {
 
 	verifySandbox(t, s, []string{"0", "1", "2"})
 
-	interfaces := s.Info().Interfaces()
+	interfaces := s.Interfaces()
 	if err := interfaces[0].Remove(); err != nil {
 		t.Fatalf("Failed to remove interfaces from sandbox: %v", err)
 	}
 
 	verifySandbox(t, s, []string{"1", "2"})
 
-	i := tbox.Info().Interfaces()[0]
+	i := tbox.Interfaces()[0]
 	if err := s.AddInterface(i.SrcName(), i.DstName(),
 		tbox.InterfaceOptions().Bridge(i.Bridge()),
 		tbox.InterfaceOptions().Address(i.Address()),
diff --git a/libnetwork/sandbox.go b/libnetwork/sandbox.go
index e37cc04d9b..1dace29a75 100644
--- a/libnetwork/sandbox.go
+++ b/libnetwork/sandbox.go
@@ -140,7 +140,7 @@ func (sb *Sandbox) Statistics() (map[string]*types.InterfaceStatistics, error) {
 	}
 
 	var err error
-	for _, i := range osb.Info().Interfaces() {
+	for _, i := range osb.Interfaces() {
 		if m[i.DstName()], err = i.Statistics(); err != nil {
 			return m, err
 		}
@@ -705,7 +705,7 @@ func (sb *Sandbox) DisableService() (err error) {
 }
 
 func releaseOSSboxResources(osSbox osl.Sandbox, ep *Endpoint) {
-	for _, i := range osSbox.Info().Interfaces() {
+	for _, i := range osSbox.Interfaces() {
 		// Only remove the interfaces owned by this endpoint from the sandbox.
 		if ep.hasInterface(i.SrcName()) {
 			if err := i.Remove(); err != nil {
diff --git a/libnetwork/service_linux.go b/libnetwork/service_linux.go
index 538f7f8e2e..c08dccc217 100644
--- a/libnetwork/service_linux.go
+++ b/libnetwork/service_linux.go
@@ -69,7 +69,7 @@ func (n *Network) findLBEndpointSandbox() (*Endpoint, *Sandbox, error) {
 // aliases to the interface.
 func findIfaceDstName(sb *Sandbox, ep *Endpoint) string {
 	srcName := ep.Iface().SrcName()
-	for _, i := range sb.osSbox.Info().Interfaces() {
+	for _, i := range sb.osSbox.Interfaces() {
 		if i.SrcName() == srcName {
 			return i.DstName()
 		}