diff --git a/Vostok.Metrics.System/Host/TcpStateCollector.cs b/Vostok.Metrics.System/Host/TcpStateCollector.cs
index be13b9c..074cc10 100644
--- a/Vostok.Metrics.System/Host/TcpStateCollector.cs
+++ b/Vostok.Metrics.System/Host/TcpStateCollector.cs
@@ -31,11 +31,11 @@ public void Collect(HostMetrics metrics)
 
             if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
             {
-                IterateOverTcpConnections(info =>
+                IterateOverTcpConnections(state =>
                 {
-                    if (!states.ContainsKey(info.State))
-                        states[info.State] = 0;
-                    states[info.State]++;
+                    if (!states.ContainsKey(state))
+                        states[state] = 0;
+                    states[state]++;
                 });
             }
             else
@@ -65,7 +65,7 @@ public void Collect(HostMetrics metrics)
         }
         
         #if NET6_0_OR_GREATER
-        private unsafe void IterateOverTcpConnections(Action<TcpInfo> handle)
+        private static unsafe void IterateOverTcpConnections(Action<TcpState> handle)
         {
             var size = 0U;
             uint result;
@@ -103,9 +103,9 @@ private unsafe void IterateOverTcpConnections(Action<TcpInfo> handle)
                                     var localPort = row.localPort1 << 8 | row.localPort2;
                                     var remotePort = state == TcpState.Listen ? 0 : row.remotePort1 << 8 | row.remotePort2;
 
-                                    var info = new TcpInfo(state, new IPEndPoint(row.localAddr, localPort), new IPEndPoint(row.remoteAddr, remotePort));
+                                    // var info = new TcpInfo(state, new IPEndPoint(row.localAddr, localPort), new IPEndPoint(row.remoteAddr, remotePort));
                                     
-                                    handle(info);
+                                    handle(state);
                                     
                                     span = span[sizeof(Interop.IpHlpApi.MibTcpRow)..];
                                 }
@@ -164,12 +164,12 @@ private unsafe void IterateOverTcpConnections(Action<TcpInfo> handle)
                                     var localPort = row.localPort1 << 8 | row.localPort2;
                                     var remotePort = ((state == TcpState.Listen) ? 0 : row.remotePort1 << 8 | row.remotePort2);
 
-                                    var info = new TcpInfo(
-                                        state,
-                                        new IPEndPoint(new IPAddress(row.localAddrAsSpan, row.localScopeId), localPort),
-                                        new IPEndPoint(new IPAddress(row.remoteAddrAsSpan, row.remoteScopeId), remotePort));
+                                    // var info = new TcpInfo(
+                                    //     state,
+                                    //     new IPEndPoint(new IPAddress(row.localAddrAsSpan, row.localScopeId), localPort),
+                                    //     new IPEndPoint(new IPAddress(row.remoteAddrAsSpan, row.remoteScopeId), remotePort));
 
-                                    handle(info);
+                                    handle(state);
                                     // We increment the pointer to the next row.
                                     span = span.Slice(sizeof(Interop.IpHlpApi.MibTcp6RowOwnerPid));
                                 }