diff --git a/v2/multi.go b/v2/multi.go
index 926fd8f..d61ceb6 100644
--- a/v2/multi.go
+++ b/v2/multi.go
@@ -91,14 +91,14 @@ func (c *Multi) execCmds(cmds []Cmder, cn *conn) error {
 
 	// Parse queued replies.
 	for i := 0; i < cmdsLen; i++ {
-		_, err = statusCmd.parseReply(cn.Rd)
+		_, err = statusCmd.parseReply(cn.rd)
 		if err != nil {
 			return err
 		}
 	}
 
 	// Parse number of replies.
-	line, err := readLine(cn.Rd)
+	line, err := readLine(cn.rd)
 	if err != nil {
 		return err
 	}
@@ -113,7 +113,7 @@ func (c *Multi) execCmds(cmds []Cmder, cn *conn) error {
 	// Loop starts from 1 to omit first cmduest (MULTI).
 	for i := 1; i < cmdsLen; i++ {
 		cmd := cmds[i]
-		val, err := cmd.parseReply(cn.Rd)
+		val, err := cmd.parseReply(cn.rd)
 		if err != nil {
 			cmd.setErr(err)
 		} else {
diff --git a/v2/pipeline.go b/v2/pipeline.go
index 4ae0c08..6922b33 100644
--- a/v2/pipeline.go
+++ b/v2/pipeline.go
@@ -70,7 +70,7 @@ func (c *Pipeline) execCmds(cmds []Cmder, cn *conn) error {
 
 	var firstCmdErr error
 	for _, cmd := range cmds {
-		val, err := cmd.parseReply(cn.Rd)
+		val, err := cmd.parseReply(cn.rd)
 		if err != nil {
 			cmd.setErr(err)
 			if firstCmdErr == nil {
diff --git a/v2/pool.go b/v2/pool.go
index 4fb83a7..a4c7df1 100644
--- a/v2/pool.go
+++ b/v2/pool.go
@@ -20,38 +20,37 @@ type pool interface {
 //------------------------------------------------------------------------------
 
 type conn struct {
-	Cn net.Conn
-	Rd reader
-
-	UsedAt time.Time
+	cn     net.Conn
+	rd     reader
+	usedAt time.Time
 
 	readTimeout, writeTimeout time.Duration
 }
 
 func newConn(netcn net.Conn) *conn {
 	cn := &conn{
-		Cn: netcn,
+		cn: netcn,
 	}
-	cn.Rd = bufio.NewReaderSize(cn, 1024)
+	cn.rd = bufio.NewReaderSize(cn, 1024)
 	return cn
 }
 
 func (cn *conn) Read(b []byte) (int, error) {
 	if cn.readTimeout != 0 {
-		cn.Cn.SetReadDeadline(time.Now().Add(cn.readTimeout))
+		cn.cn.SetReadDeadline(time.Now().Add(cn.readTimeout))
 	} else {
-		cn.Cn.SetReadDeadline(time.Time{})
+		cn.cn.SetReadDeadline(time.Time{})
 	}
-	return cn.Cn.Read(b)
+	return cn.cn.Read(b)
 }
 
 func (cn *conn) Write(b []byte) (int, error) {
 	if cn.writeTimeout != 0 {
-		cn.Cn.SetWriteDeadline(time.Now().Add(cn.writeTimeout))
+		cn.cn.SetWriteDeadline(time.Now().Add(cn.writeTimeout))
 	} else {
-		cn.Cn.SetReadDeadline(time.Time{})
+		cn.cn.SetReadDeadline(time.Time{})
 	}
-	return cn.Cn.Write(b)
+	return cn.cn.Write(b)
 }
 
 //------------------------------------------------------------------------------
@@ -93,7 +92,7 @@ func (p *connPool) Get() (*conn, bool, error) {
 	if p.idleTimeout > 0 {
 		for e := p.conns.Front(); e != nil; e = e.Next() {
 			cn := e.Value.(*conn)
-			if time.Since(cn.UsedAt) > p.idleTimeout {
+			if time.Since(cn.usedAt) > p.idleTimeout {
 				p.conns.Remove(e)
 			}
 		}
@@ -115,12 +114,12 @@ func (p *connPool) Get() (*conn, bool, error) {
 }
 
 func (p *connPool) Put(cn *conn) error {
-	if cn.Rd.Buffered() != 0 {
-		panic("pool: attempt to put connection with buffered data")
+	if cn.rd.Buffered() != 0 {
+		panic("redis: attempt to put connection with buffered data")
 	}
 
 	p.cond.L.Lock()
-	cn.UsedAt = time.Now()
+	cn.usedAt = time.Now()
 	p.conns.PushFront(cn)
 	p.cond.Signal()
 	p.cond.L.Unlock()
@@ -167,7 +166,7 @@ func (p *connPool) Close() error {
 }
 
 func (p *connPool) closeConn(cn *conn) error {
-	return cn.Cn.Close()
+	return cn.cn.Close()
 }
 
 //------------------------------------------------------------------------------
diff --git a/v2/pubsub.go b/v2/pubsub.go
index e886d19..07bf51a 100644
--- a/v2/pubsub.go
+++ b/v2/pubsub.go
@@ -52,7 +52,7 @@ func (c *PubSub) ReceiveTimeout(timeout time.Duration) (interface{}, error) {
 	}
 	cn.readTimeout = timeout
 
-	replyIface, err := NewSliceCmd().parseReply(cn.Rd)
+	replyIface, err := NewSliceCmd().parseReply(cn.rd)
 	if err != nil {
 		return nil, err
 	}
diff --git a/v2/redis.go b/v2/redis.go
index 072070d..b1b54f4 100644
--- a/v2/redis.go
+++ b/v2/redis.go
@@ -124,7 +124,7 @@ func (c *baseClient) run(cmd Cmder) {
 		return
 	}
 
-	val, err := cmd.parseReply(cn.Rd)
+	val, err := cmd.parseReply(cn.rd)
 	if err != nil {
 		c.freeConn(cn, err)
 		cmd.setErr(err)