diff --git a/agents/tls_agent.go b/agents/tls_agent.go
index 1f0aaa1..4611b15 100644
--- a/agents/tls_agent.go
+++ b/agents/tls_agent.go
@@ -103,7 +103,6 @@ func (a *TLSAgent) Run(conn *Connection) {
 						if !notCompleted && conn.CryptoStates[EncryptionLevel1RTT] == nil {
 							a.Logger.Printf("Handshake has completed, installing protected crypto {read=%s, write=%s}\n", hex.EncodeToString(conn.Tls.ProtectedReadSecret()), hex.EncodeToString(conn.Tls.ProtectedWriteSecret()))
 							conn.CryptoStates[EncryptionLevel1RTT] = NewProtectedCryptoState(conn.Tls, conn.Tls.ProtectedReadSecret(), conn.Tls.ProtectedWriteSecret())
-							conn.ExporterSecret = conn.Tls.ExporterSecret()
 
 							// TODO: Check negotiated ALPN ?
 
diff --git a/connection.go b/connection.go
index 5b391d1..cacbbf4 100644
--- a/connection.go
+++ b/connection.go
@@ -30,8 +30,6 @@ type Connection struct {
 
 	CryptoStates   map[EncryptionLevel]*CryptoState
 
-	ExporterSecret []byte
-
 	ReceivedPacketHandler func([]byte, unsafe.Pointer)
 	SentPacketHandler     func([]byte, unsafe.Pointer)