diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4fc43f..bee0f79 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,4 @@
-## Version 4.3.2
+## Version 4.3.3
 
 ## Bugfixes
-- Fixed bootdisk flattens
-- Updated golang-decort-sdk version with fixed permamently field in cloudapi/cloudbroker/compute/diskDel
\ No newline at end of file
+- Fixed bootdisk flattens: porvider flattens first found disk with type "B" as boot_disk
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 0c24973..a6463bd 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ ZIPDIR = ./zip
 BINARY=${NAME}
 WORKPATH= ./examples/terraform.d/plugins/${HOSTNAME}/${NAMESPACE}/${NAMESPACE}/${VERSION}/${OS_ARCH} 
 MAINPATH = ./cmd/decort/
-VERSION=4.3.2
+VERSION=4.3.3
 OS_ARCH=$(shell go env GOHOSTOS)_$(shell go env GOHOSTARCH)
 # OS_ARCH=darwin_arm64
 # OS_ARCH=windows_amd64
diff --git a/internal/service/cloudapi/kvmvm/flattens.go b/internal/service/cloudapi/kvmvm/flattens.go
index 418bd5b..5b007f8 100644
--- a/internal/service/cloudapi/kvmvm/flattens.go
+++ b/internal/service/cloudapi/kvmvm/flattens.go
@@ -36,7 +36,6 @@ import (
 	"encoding/json"
 	"sort"
 	"strconv"
-	"strings"
 
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	log "github.com/sirupsen/logrus"
@@ -237,10 +236,10 @@ func flattenBootDisk(bootDisk *compute.ItemComputeDisk) []map[string]interface{}
 	return res
 }
 
-func flattenComputeDisksDemo(disksList compute.ListComputeDisks, extraDisks []interface{}) []map[string]interface{} {
+func flattenComputeDisksDemo(disksList compute.ListComputeDisks, extraDisks []interface{}, bootDiskId uint64) []map[string]interface{} {
 	res := make([]map[string]interface{}, 0, len(disksList))
 	for _, disk := range disksList {
-		if strings.Contains(disk.Name, "bootdisk") || findInExtraDisks(uint(disk.ID), extraDisks) { //skip main bootdisk and extraDisks
+		if disk.ID == bootDiskId || findInExtraDisks(uint(disk.ID), extraDisks) { //skip main bootdisk and extraDisks
 			continue
 		}
 		temp := map[string]interface{}{
@@ -281,7 +280,7 @@ func flattenNetwork(interfaces compute.ListInterfaces) []map[string]interface{}
 
 func findBootDisk(disks compute.ListComputeDisks) *compute.ItemComputeDisk {
 	for _, disk := range disks {
-		if strings.Contains(disk.Name, "bootdisk") {
+		if disk.Type == "B" {
 			return &disk
 		}
 	}
@@ -321,7 +320,7 @@ func flattenCompute(d *schema.ResourceData, computeRec compute.RecordCompute) er
 	d.Set("deleted_time", computeRec.DeletedTime)
 	d.Set("description", computeRec.Description)
 	d.Set("devices", string(devices))
-	err := d.Set("disks", flattenComputeDisksDemo(computeRec.Disks, d.Get("extra_disks").(*schema.Set).List()))
+	err := d.Set("disks", flattenComputeDisksDemo(computeRec.Disks, d.Get("extra_disks").(*schema.Set).List(), bootDisk.ID))
 	if err != nil {
 		return err
 	}
diff --git a/internal/service/cloudapi/kvmvm/resource_compute.go b/internal/service/cloudapi/kvmvm/resource_compute.go
index 93d10ce..7665b39 100644
--- a/internal/service/cloudapi/kvmvm/resource_compute.go
+++ b/internal/service/cloudapi/kvmvm/resource_compute.go
@@ -772,7 +772,7 @@ func resourceComputeUpdate(ctx context.Context, d *schema.ResourceData, m interf
 
 			for _, disk := range deletedDisks {
 				diskConv := disk.(map[string]interface{})
-				if strings.Contains(diskConv["disk_name"].(string), "bootdisk") {
+				if diskConv["disk_type"].(string) == "B" {
 					continue
 				}
 
@@ -800,7 +800,7 @@ func resourceComputeUpdate(ctx context.Context, d *schema.ResourceData, m interf
 		if len(addedDisks) > 0 {
 			for _, disk := range addedDisks {
 				diskConv := disk.(map[string]interface{})
-				if strings.Contains(diskConv["disk_name"].(string), "bootdisk") {
+				if diskConv["disk_type"].(string) == "B" {
 					continue
 				}
 				req := compute.DiskAddRequest{
@@ -832,7 +832,7 @@ func resourceComputeUpdate(ctx context.Context, d *schema.ResourceData, m interf
 		if len(updatedDisks) > 0 {
 			for _, disk := range updatedDisks {
 				diskConv := disk.(map[string]interface{})
-				if strings.Contains(diskConv["disk_name"].(string), "bootdisk") {
+				if diskConv["disk_type"].(string) == "B" {
 					continue
 				}
 				req := compute.DiskResizeRequest{