diff --git a/cmd/frostfs-node/config.go b/cmd/frostfs-node/config.go
index 8286bc7d..60e567c5 100644
--- a/cmd/frostfs-node/config.go
+++ b/cmd/frostfs-node/config.go
@@ -345,8 +345,7 @@ type internals struct {
 	apiVersion   version.Version
 	healthStatus *atomic.Int32
 	// is node under maintenance
-	isMaintenance      atomic.Bool
-	alreadyBootstraped bool
+	isMaintenance atomic.Bool
 }
 
 // starts node's maintenance.
diff --git a/cmd/frostfs-node/netmap.go b/cmd/frostfs-node/netmap.go
index 7d4831bc..ebe152e4 100644
--- a/cmd/frostfs-node/netmap.go
+++ b/cmd/frostfs-node/netmap.go
@@ -179,15 +179,8 @@ func addNewEpochNotificationHandlers(c *cfg) {
 			return
 		}
 
-		n := ev.(netmapEvent.NewEpoch).EpochNumber()
-
-		const reBootstrapInterval = 2
-
-		if (n-c.cfgNetmap.startEpoch)%reBootstrapInterval == 0 {
-			err := c.bootstrap()
-			if err != nil {
-				c.log.Warn(logs.FrostFSNodeCantSendRebootstrapTx, zap.Error(err))
-			}
+		if err := c.bootstrap(); err != nil {
+			c.log.Warn(logs.FrostFSNodeCantSendRebootstrapTx, zap.Error(err))
 		}
 	})
 
@@ -227,10 +220,6 @@ func bootstrapNode(c *cfg) {
 			c.log.Info(logs.FrostFSNodeNodeIsUnderMaintenanceSkipInitialBootstrap)
 			return
 		}
-		if c.alreadyBootstraped {
-			c.log.Info(logs.NetmapNodeAlreadyInCandidateListOnlineSkipInitialBootstrap)
-			return
-		}
 		err := c.bootstrap()
 		fatalOnErrDetails("bootstrap error", err)
 	}
@@ -263,7 +252,7 @@ func initNetmapState(c *cfg) {
 	fatalOnErrDetails("could not initialize current epoch number", err)
 
 	var ni *netmapSDK.NodeInfo
-	ni, c.alreadyBootstraped, err = c.netmapInitLocalNodeState(epoch)
+	ni, err = c.netmapInitLocalNodeState(epoch)
 	fatalOnErrDetails("could not init network state", err)
 
 	stateWord := nodeState(ni)
@@ -282,64 +271,6 @@ func initNetmapState(c *cfg) {
 	c.handleLocalNodeInfo(ni)
 }
 
-func needsUpdate(local, remote *netmapSDK.NodeInfo) bool {
-	return bytes.Equal(local.PublicKey(), remote.PublicKey()) && equalEndpoints(local, remote) && equalAttributes(local, remote)
-}
-
-func equalAttributes(local, remote *netmapSDK.NodeInfo) bool {
-	asA := make(map[string]string)
-	local.IterateAttributes(func(k, v string) {
-		asA[k] = v
-	})
-
-	allMatched := true
-	count := 0
-	remote.IterateAttributes(func(k, vb string) {
-		// IR adds new attributes derived from the locode, they should be skipped.
-		if isLocodeAttribute(k) {
-			return
-		}
-		if va, ok := asA[k]; !ok || va != vb {
-			allMatched = false
-			return
-		}
-		count++
-	})
-	return allMatched && count == len(asA)
-}
-
-func isLocodeAttribute(k string) bool {
-	// See https://git.frostfs.info/TrueCloudLab/frostfs-api/src/branch/master/netmap/types.proto#L171
-	switch k {
-	case "Continent", "Country", "CountryCode", "Location", "SubDiv", "SubDivCode":
-		return true
-	default:
-		return false
-	}
-}
-
-func equalEndpoints(a, b *netmapSDK.NodeInfo) bool {
-	var esA, esB []string
-	a.IterateNetworkEndpoints(func(e string) bool {
-		esA = append(esA, e)
-		return false
-	})
-	b.IterateNetworkEndpoints(func(e string) bool {
-		esB = append(esB, e)
-		return false
-	})
-
-	if len(esA) != len(esB) {
-		return false
-	}
-	for i := range esA {
-		if esA[i] != esB[i] {
-			return false
-		}
-	}
-	return true
-}
-
 func nodeState(ni *netmapSDK.NodeInfo) string {
 	if ni != nil {
 		switch {
@@ -354,29 +285,27 @@ func nodeState(ni *netmapSDK.NodeInfo) string {
 	return "undefined"
 }
 
-func (c *cfg) netmapInitLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, bool, error) {
+func (c *cfg) netmapInitLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, error) {
 	nmNodes, err := c.cfgNetmap.wrapper.GetCandidates()
 	if err != nil {
-		return nil, false, err
+		return nil, err
 	}
 
 	var candidate *netmapSDK.NodeInfo
-	alreadyBootstraped := false
 	for i := range nmNodes {
 		if bytes.Equal(nmNodes[i].PublicKey(), c.binPublicKey) {
 			candidate = &nmNodes[i]
-			alreadyBootstraped = candidate.IsOnline() && needsUpdate(&c.cfgNodeInfo.localInfo, candidate)
 			break
 		}
 	}
 
 	node, err := c.netmapLocalNodeState(epoch)
 	if err != nil {
-		return nil, false, err
+		return nil, err
 	}
 
 	if candidate == nil {
-		return node, false, nil
+		return node, nil
 	}
 
 	nmState := nodeState(node)
@@ -388,7 +317,7 @@ func (c *cfg) netmapInitLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, bool,
 			zap.String("netmap", nmState),
 			zap.String("candidate", candidateState))
 	}
-	return candidate, alreadyBootstraped, nil
+	return candidate, nil
 }
 
 func (c *cfg) netmapLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, error) {