diff --git a/p2p/stream/common/requestmanager/requestmanager.go b/p2p/stream/common/requestmanager/requestmanager.go
index 4e0d33c14..75356de41 100644
--- a/p2p/stream/common/requestmanager/requestmanager.go
+++ b/p2p/stream/common/requestmanager/requestmanager.go
@@ -26,6 +26,7 @@ type requestManager struct {
 	waitings  requestQueue                  // double linked list of requests that are on the waiting list
 
 	// Stream events
+	sm         streammanager.Reader
 	newStreamC <-chan streammanager.EvtStreamAdded
 	rmStreamC  <-chan streammanager.EvtStreamRemoved
 	// Request events
@@ -40,11 +41,11 @@ type requestManager struct {
 }
 
 // NewRequestManager creates a new request manager
-func NewRequestManager(sm streammanager.Subscriber) RequestManager {
+func NewRequestManager(sm streammanager.ReaderSubscriber) RequestManager {
 	return newRequestManager(sm)
 }
 
-func newRequestManager(sm streammanager.Subscriber) *requestManager {
+func newRequestManager(sm streammanager.ReaderSubscriber) *requestManager {
 	// subscribe at initialize to prevent misuse of upper function which might cause
 	// the bootstrap peers are ignored
 	newStreamC := make(chan streammanager.EvtStreamAdded)
@@ -60,6 +61,7 @@ func newRequestManager(sm streammanager.Subscriber) *requestManager {
 		pendings:  make(map[uint64]*request),
 		waitings:  newRequestQueue(),
 
+		sm:          sm,
 		newStreamC:  newStreamC,
 		rmStreamC:   rmStreamC,
 		cancelReqC:  make(chan cancelReqData, 16),
@@ -182,13 +184,11 @@ func (rm *requestManager) loop() {
 		case data := <-rm.cancelReqC:
 			rm.handleCancelRequest(data)
 
-		case evt := <-rm.newStreamC:
-			rm.logger.Info().Str("streamID", string(evt.Stream.ID())).Msg("add new stream")
-			rm.addNewStream(evt.Stream)
+		case <-rm.newStreamC:
+			rm.refreshStreams()
 
-		case evt := <-rm.rmStreamC:
-			rm.logger.Info().Str("streamID", string(evt.ID)).Msg("remove stream")
-			rm.removeStream(evt.ID)
+		case <-rm.rmStreamC:
+			rm.refreshStreams()
 
 		case <-rm.stopC:
 			rm.logger.Info().Msg("request manager stopped")
@@ -349,26 +349,49 @@ func (rm *requestManager) pickAvailableStream(req *request) (*stream, error) {
 	return nil, errors.New("no more available streams")
 }
 
-func (rm *requestManager) addNewStream(st sttypes.Stream) {
+func (rm *requestManager) refreshStreams() {
 	rm.lock.Lock()
 	defer rm.lock.Unlock()
 
-	if _, ok := rm.streams[st.ID()]; !ok {
-		rm.streams[st.ID()] = &stream{Stream: st}
-		rm.available[st.ID()] = struct{}{}
+	added, removed := checkStreamUpdates(rm.streams, rm.sm.GetStreams())
+
+	for _, st := range added {
+		rm.logger.Info().Str("streamID", string(st.ID())).Msg("add new stream")
+		rm.addNewStream(st)
+	}
+	for _, st := range removed {
+		rm.logger.Info().Str("streamID", string(st.ID())).Msg("remove stream")
+		rm.removeStream(st)
 	}
 }
 
-// removeStream remove the stream from request manager, clear the pending request
-// of the stream. Return whether a pending request is canceled in the stream,
-func (rm *requestManager) removeStream(id sttypes.StreamID) {
-	rm.lock.Lock()
-	defer rm.lock.Unlock()
+func checkStreamUpdates(exists map[sttypes.StreamID]*stream, targets []sttypes.Stream) (added []sttypes.Stream, removed []*stream) {
+	targetM := make(map[sttypes.StreamID]sttypes.Stream)
 
-	st, ok := rm.streams[id]
-	if !ok {
-		return
+	for _, target := range targets {
+		id := target.ID()
+		targetM[id] = target
+		if _, ok := exists[id]; !ok {
+			added = append(added, target)
+		}
+	}
+	for id, exist := range exists {
+		if _, ok := targetM[id]; !ok {
+			removed = append(removed, exist)
+		}
 	}
+	return
+}
+
+func (rm *requestManager) addNewStream(st sttypes.Stream) {
+	rm.streams[st.ID()] = &stream{Stream: st}
+	rm.available[st.ID()] = struct{}{}
+}
+
+// removeStream remove the stream from request manager, clear the pending request
+// of the stream.
+func (rm *requestManager) removeStream(st *stream) {
+	id := st.ID()
 	delete(rm.available, id)
 	delete(rm.streams, id)
 
diff --git a/p2p/stream/common/streammanager/interface.go b/p2p/stream/common/streammanager/interface.go
index 5c34488d8..e6659cf65 100644
--- a/p2p/stream/common/streammanager/interface.go
+++ b/p2p/stream/common/streammanager/interface.go
@@ -14,13 +14,19 @@ import (
 // StreamManager is the interface for streamManager
 type StreamManager interface {
 	p2ptypes.LifeCycle
-	StreamOperator
+	Operator
 	Subscriber
-	StreamReader
+	Reader
 }
 
-// StreamOperator handles new stream or remove stream
-type StreamOperator interface {
+// ReaderSubscriber reads stream and subscribe stream events
+type ReaderSubscriber interface {
+	Reader
+	Subscriber
+}
+
+// Operator handles new stream or remove stream
+type Operator interface {
 	NewStream(stream sttypes.Stream) error
 	RemoveStream(stID sttypes.StreamID) error
 }
@@ -31,8 +37,8 @@ type Subscriber interface {
 	SubscribeRemoveStreamEvent(ch chan<- EvtStreamRemoved) event.Subscription
 }
 
-// StreamReader is the interface to read stream in stream manager
-type StreamReader interface {
+// Reader is the interface to read stream in stream manager
+type Reader interface {
 	GetStreams() []sttypes.Stream
 	GetStreamByID(id sttypes.StreamID) (sttypes.Stream, bool)
 }