diff --git a/outscale/data_source_outscale_nic.go b/outscale/data_source_outscale_nic.go
index edfaa55a5..f49a10025 100644
--- a/outscale/data_source_outscale_nic.go
+++ b/outscale/data_source_outscale_nic.go
@@ -54,6 +54,10 @@ func DataSourceOutscaleNic() *schema.Resource {
 				Computed: true,
 				Elem: &schema.Resource{
 					Schema: map[string]*schema.Schema{
+						"public_ip": {
+							Type:     schema.TypeString,
+							Computed: true,
+						},
 						"public_ip_id": {
 							Type:     schema.TypeString,
 							Computed: true,
@@ -309,31 +313,11 @@ func DataSourceOutscaleNicRead(d *schema.ResourceData, meta interface{}) error {
 	if err := d.Set("private_dns_name", eni.GetPrivateDnsName()); err != nil {
 		return err
 	}
-
-	y := make([]map[string]interface{}, len(eni.GetPrivateIps()))
-	if eni.PrivateIps != nil {
-		for k, v := range eni.GetPrivateIps() {
-			b := make(map[string]interface{})
-			if assoc, ok := v.GetLinkPublicIpOk(); ok {
-				d := make(map[string]interface{})
-				d["public_ip_id"] = assoc.GetPublicIpId()
-				d["link_public_ip_id"] = assoc.GetLinkPublicIpId()
-				d["public_ip_account_id"] = assoc.GetPublicIpAccountId()
-				d["public_dns_name"] = assoc.GetPublicDnsName()
-				d["public_ip"] = assoc.GetPublicIp()
-				b["link_public_ip"] = d
-			}
-			b["private_dns_name"] = v.GetPrivateDnsName()
-			b["private_ip"] = v.GetPrivateIp()
-			b["is_primary"] = v.GetIsPrimary()
-			y[k] = b
+	if privIps, ok := eni.GetPrivateIpsOk(); ok {
+		if err := d.Set("private_ips", getOAPIPrivateIPsForNic(*privIps)); err != nil {
+			return err
 		}
 	}
-
-	if err := d.Set("private_ips", y); err != nil {
-		return err
-	}
-
 	if err := d.Set("is_source_dest_checked", eni.GetIsSourceDestChecked()); err != nil {
 		return err
 	}
diff --git a/outscale/instance_set_set.go b/outscale/instance_set_set.go
index f1af1440a..67d748249 100644
--- a/outscale/instance_set_set.go
+++ b/outscale/instance_set_set.go
@@ -40,6 +40,16 @@ func getOAPILinkNic(l oscgo.LinkNic) []map[string]interface{} {
 	}}
 }
 
+func getOAPILinkPublicIPsForNic(l oscgo.LinkPublicIp) []map[string]interface{} {
+	return []map[string]interface{}{{
+		"link_public_ip_id":    l.GetLinkPublicIpId(),
+		"public_dns_name":      l.GetPublicDnsName(),
+		"public_ip":            l.GetPublicIp(),
+		"public_ip_account_id": l.GetPublicIpAccountId(),
+		"public_ip_id":         l.GetPublicIpId(),
+	}}
+}
+
 func getOAPIBsuSet(bsu oscgo.BsuCreated) []map[string]interface{} {
 	return []map[string]interface{}{{
 		"delete_on_vm_deletion": bsu.GetDeleteOnVmDeletion(),
@@ -49,6 +59,14 @@ func getOAPIBsuSet(bsu oscgo.BsuCreated) []map[string]interface{} {
 	}}
 }
 
+func getOAPILinkPublicIpsForVm(l oscgo.LinkPublicIpLightForVm) []map[string]interface{} {
+	return []map[string]interface{}{{
+		"public_dns_name":      l.GetPublicDnsName(),
+		"public_ip":            l.GetPublicIp(),
+		"public_ip_account_id": l.GetPublicIpAccountId(),
+	}}
+}
+
 func getOAPILinkPublicIPLight(l oscgo.LinkPublicIpLightForVm) *schema.Set {
 	res := &schema.Set{
 		F: func(v interface{}) int {
@@ -105,7 +123,7 @@ func getOAPIPrivateIPsLight(privateIPs []oscgo.PrivateIpLightForVm) *schema.Set
 	return res
 }
 
-func getOAPIPrivateIPs(privateIPs []oscgo.PrivateIp) (res []map[string]interface{}) {
+func getOAPIPrivateIPsForNic(privateIPs []oscgo.PrivateIp) (res []map[string]interface{}) {
 	for _, p := range privateIPs {
 		r := map[string]interface{}{
 			"is_primary":       p.GetIsPrimary(),
@@ -113,7 +131,7 @@ func getOAPIPrivateIPs(privateIPs []oscgo.PrivateIp) (res []map[string]interface
 			"private_ip":       p.GetPrivateIp(),
 		}
 		if _, ok := p.GetLinkPublicIpOk(); ok {
-			r["link_public_ip"] = getOAPILinkPublicIP(p.GetLinkPublicIp())
+			r["link_public_ip"] = getOAPILinkPublicIPsForNic(p.GetLinkPublicIp())
 		}
 		res = append(res, r)
 	}
@@ -144,7 +162,7 @@ func getOAPIVMNetworkInterfaceLightSet(nics []oscgo.NicLight) (primaryNic []map[
 		}
 
 		if nic.HasLinkPublicIp() {
-			nicMap["link_public_ip"] = getOAPILinkPublicIPLight(nic.GetLinkPublicIp())
+			nicMap["link_public_ip"] = getOAPILinkPublicIpsForVm(nic.GetLinkPublicIp())
 		}
 
 		if nic.HasPrivateIps() {
@@ -174,7 +192,7 @@ func getOAPIVMNetworkInterfaceSet(nics []oscgo.Nic) (res []map[string]interface{
 			"net_id":                 nic.GetNetId(),
 			"nic_id":                 nic.GetNicId(),
 			"private_dns_name":       nic.GetPrivateDnsName(),
-			"private_ips":            getOAPIPrivateIPs(nic.GetPrivateIps()),
+			"private_ips":            getOAPIPrivateIPsForNic(nic.GetPrivateIps()),
 			"security_groups":        securityGroups,
 			"state":                  nic.GetState(),
 			"subnet_id":              nic.GetSubnetId(),
@@ -185,7 +203,7 @@ func getOAPIVMNetworkInterfaceSet(nics []oscgo.Nic) (res []map[string]interface{
 			r["link_nic"] = getOAPILinkNic(nic.GetLinkNic())
 		}
 		if _, ok := nic.GetLinkPublicIpOk(); ok {
-			r["link_public_ip"] = getOAPILinkPublicIP(nic.GetLinkPublicIp())
+			r["link_public_ip"] = getOAPILinkPublicIPsForNic(nic.GetLinkPublicIp())
 		}
 		res = append(res, r)
 	}
diff --git a/outscale/resource_outscale_nic.go b/outscale/resource_outscale_nic.go
index 24c85bd8a..8ab1fb02f 100644
--- a/outscale/resource_outscale_nic.go
+++ b/outscale/resource_outscale_nic.go
@@ -362,33 +362,11 @@ func ResourceOutscaleNicRead(d *schema.ResourceData, meta interface{}) error {
 	if err := d.Set("private_dns_name", eni.GetPrivateDnsName()); err != nil {
 		return err
 	}
-
-	privateIps := make([]map[string]interface{}, len(eni.GetPrivateIps()))
-	if eni.PrivateIps != nil {
-		for k, v := range eni.GetPrivateIps() {
-			privIp := make(map[string]interface{})
-
-			if assoc, ok := v.GetLinkPublicIpOk(); ok {
-				linkPubIp := []map[string]interface{}{{
-					"public_ip_id":         assoc.GetPublicIpId(),
-					"link_public_ip_id":    assoc.GetLinkPublicIpId(),
-					"public_ip_account_id": assoc.GetPublicIpAccountId(),
-					"public_dns_name":      assoc.GetPublicDnsName(),
-					"public_ip":            assoc.GetPublicIp(),
-				}}
-				privIp["link_public_ip"] = linkPubIp
-			}
-			privIp["private_dns_name"] = v.GetPrivateDnsName()
-			privIp["private_ip"] = v.GetPrivateIp()
-			privIp["is_primary"] = v.GetIsPrimary()
-
-			privateIps[k] = privIp
+	if privIps, ok := eni.GetPrivateIpsOk(); ok {
+		if err := d.Set("private_ips", getOAPIPrivateIPsForNic(*privIps)); err != nil {
+			return err
 		}
 	}
-	if err := d.Set("private_ips", privateIps); err != nil {
-		return err
-	}
-
 	if err := d.Set("is_source_dest_checked", eni.GetIsSourceDestChecked()); err != nil {
 		return err
 	}