diff --git a/include/tcp_stream.h b/include/tcp_stream.h
index 1e5c1c9..e0d2fbc 100644
--- a/include/tcp_stream.h
+++ b/include/tcp_stream.h
@@ -300,11 +300,6 @@ private:
         EndFunctor end_fun;
     };
     
-    void clear_state() {
-        sessions.clear();
-        last_identifier = 0;
-    }
-    
     template<typename DataFunctor, typename EndFunctor>
     bool callback(PDU &pdu, const DataFunctor &fun, const EndFunctor &end_fun);
     static void dummy_function(TCPStream&) { }
@@ -317,7 +312,6 @@ template<typename DataFunctor, typename EndFunctor>
 void TCPStreamFollower::follow_streams(BaseSniffer &sniffer, DataFunctor data_fun, EndFunctor end_fun) {
     typedef proxy_caller<DataFunctor, EndFunctor> proxy_type;
     proxy_type proxy = { this, data_fun, end_fun };
-    clear_state();
     sniffer.sniff_loop(make_sniffer_handler(&proxy, &proxy_type::callback));
 }
 
@@ -325,7 +319,6 @@ template<typename ForwardIterator, typename DataFunctor, typename EndFunctor>
 void TCPStreamFollower::follow_streams(ForwardIterator start, ForwardIterator end, 
   DataFunctor data_fun, EndFunctor end_fun) 
 {
-    clear_state();
     while(start != end) {
         if(!callback(Utils::dereference_until_pdu(start), data_fun, end_fun))
             return;
diff --git a/src/sniffer.cpp b/src/sniffer.cpp
index d813407..7895293 100644
--- a/src/sniffer.cpp
+++ b/src/sniffer.cpp
@@ -199,7 +199,7 @@ Sniffer::Sniffer(const std::string &device, promisc_type promisc,
 void Sniffer::init_sniffer(const std::string &device, unsigned max_packet_size,
   bool promisc, const std::string &filter)
 {
-        char error[PCAP_ERRBUF_SIZE];
+    char error[PCAP_ERRBUF_SIZE];
     bpf_u_int32 ip, if_mask;
     if (pcap_lookupnet(device.c_str(), &ip, &if_mask, error) == -1) {
         ip = 0;