diff --git a/address_book_query.go b/address_book_query.go
index a27050351..79a6f5738 100644
--- a/address_book_query.go
+++ b/address_book_query.go
@@ -38,7 +38,7 @@ type AddressBookQuery struct {
 	maxAttempts uint64
 	fileID      *FileID
 	limit       int32
-	logLevel	*LogLevel
+	logLevel    *LogLevel
 }
 
 // Query the mirror node for the address book.
diff --git a/contract_update_transaction.go b/contract_update_transaction.go
index 8cbc8d6ac..befdeaaf0 100644
--- a/contract_update_transaction.go
+++ b/contract_update_transaction.go
@@ -755,7 +755,6 @@ func (transaction *ContractUpdateTransaction) _GetLogID() string {
 	return fmt.Sprintf("ContractUpdateTransaction:%d", timestamp.UnixNano())
 }
 
-
 func (transaction *ContractUpdateTransaction) SetLogLevel(level LogLevel) *ContractUpdateTransaction {
 	transaction.Transaction.logLevel = &level
 	return transaction
diff --git a/file_create_transaction.go b/file_create_transaction.go
index 21da72543..672210331 100644
--- a/file_create_transaction.go
+++ b/file_create_transaction.go
@@ -505,7 +505,6 @@ func (transaction *FileCreateTransaction) _GetLogID() string {
 	return fmt.Sprintf("FileCreateTransaction:%d", timestamp.UnixNano())
 }
 
-
 func (transaction *FileCreateTransaction) SetLogLevel(level LogLevel) *FileCreateTransaction {
 	transaction.Transaction.logLevel = &level
 	return transaction
diff --git a/live_hash_delete_transaction.go b/live_hash_delete_transaction.go
index 5820b3202..7411935e5 100644
--- a/live_hash_delete_transaction.go
+++ b/live_hash_delete_transaction.go
@@ -416,4 +416,3 @@ func (transaction *LiveHashDeleteTransaction) _GetLogID() string {
 	timestamp := transaction.transactionIDs._GetCurrent().(TransactionID).ValidStart
 	return fmt.Sprintf("LiveHashDeleteTransaction:%d", timestamp.UnixNano())
 }
-
diff --git a/logger.go b/logger.go
index 1d89539eb..9083b862c 100644
--- a/logger.go
+++ b/logger.go
@@ -22,9 +22,10 @@ package hedera
 
 import (
 	"fmt"
-	"github.com/rs/zerolog"
 	"os"
 	"time"
+
+	"github.com/rs/zerolog"
 )
 
 type LogLevel string
@@ -49,9 +50,8 @@ type Logger interface {
 }
 
 type DefaultLogger struct {
-	logger     *zerolog.Logger
-	prevLogger *zerolog.Logger
-	level      *LogLevel
+	logger *zerolog.Logger
+	level  *LogLevel
 }
 
 func NewLogger(component string, level LogLevel) *DefaultLogger {
@@ -73,7 +73,6 @@ func NewLogger(component string, level LogLevel) *DefaultLogger {
 	return inst
 }
 
-
 func (l *DefaultLogger) SetSilent(isSilent bool) {
 	if isSilent {
 		logger := l.logger.Level(zerolog.Disabled)
@@ -83,7 +82,6 @@ func (l *DefaultLogger) SetSilent(isSilent bool) {
 	}
 }
 
-
 func (l *DefaultLogger) SetLevel(level LogLevel) Logger {
 	l.level = &level
 	var logger zerolog.Logger
diff --git a/topic_message_query.go b/topic_message_query.go
index 3dc9d4053..84669f7ba 100644
--- a/topic_message_query.go
+++ b/topic_message_query.go
@@ -48,7 +48,7 @@ type TopicMessageQuery struct {
 	startTime         *time.Time
 	endTime           *time.Time
 	limit             uint64
-	logLevel		  *LogLevel
+	logLevel          *LogLevel
 }
 
 // NewTopicMessageQuery creates TopicMessageQuery which