diff --git a/eth/filters/filter_system_test.go b/eth/filters/filter_system_test.go
index c3e465036d..7e35403425 100644
--- a/eth/filters/filter_system_test.go
+++ b/eth/filters/filter_system_test.go
@@ -436,7 +436,7 @@ func TestInvalidLogFilterCreation(t *testing.T) {
 	}
 }
 
-// TestLogFilterUninstall tests invalid getLogs requests
+// TestInvalidGetLogsRequest tests invalid getLogs requests
 func TestInvalidGetLogsRequest(t *testing.T) {
 	t.Parallel()
 
diff --git a/eth/protocols/eth/dispatcher.go b/eth/protocols/eth/dispatcher.go
index ae98820cd6..146eec3f60 100644
--- a/eth/protocols/eth/dispatcher.go
+++ b/eth/protocols/eth/dispatcher.go
@@ -136,7 +136,7 @@ func (p *Peer) dispatchRequest(req *Request) error {
 	}
 }
 
-// dispatchRequest fulfils a pending request and delivers it to the requested
+// dispatchResponse fulfils a pending request and delivers it to the requested
 // sink.
 func (p *Peer) dispatchResponse(res *Response, metadata func() interface{}) error {
 	resOp := &response{
diff --git a/ethclient/ethclient.go b/ethclient/ethclient.go
index 86ce653b7c..bf26c79aa8 100644
--- a/ethclient/ethclient.go
+++ b/ethclient/ethclient.go
@@ -361,7 +361,7 @@ func (ec *Client) TransactionInBlock(ctx context.Context, blockHash common.Hash,
 	return json.tx, err
 }
 
-// TransactionInBlock returns a single transaction at index in the given block.
+// TransactionsInBlock returns a single transaction at index in the given block.
 func (ec *Client) TransactionsInBlock(ctx context.Context, number *big.Int) ([]*types.Transaction, error) {
 	var rpcTxs []*rpcTransaction
 	err := ec.c.CallContext(ctx, &rpcTxs, "eth_getTransactionsByBlockNumber", toBlockNumArg(number))
@@ -376,7 +376,7 @@ func (ec *Client) TransactionsInBlock(ctx context.Context, number *big.Int) ([]*
 	return txs, err
 }
 
-// TransactionInBlock returns a single transaction at index in the given block.
+// TransactionRecipientsInBlock returns a single transaction at index in the given block.
 func (ec *Client) TransactionRecipientsInBlock(ctx context.Context, number *big.Int) ([]*types.Receipt, error) {
 	var rs []*types.Receipt
 	err := ec.c.CallContext(ctx, &rs, "eth_getTransactionReceiptsByBlockNumber", toBlockNumArg(number))