diff --git a/backtester/engine/setup.go b/backtester/engine/setup.go
index edabb56f..3557c8a8 100644
--- a/backtester/engine/setup.go
+++ b/backtester/engine/setup.go
@@ -499,7 +499,7 @@ func (bt *BackTest) setupExchangeSettings(cfg *config.Config) (*exchange.Exchang
 		if bt.LiveDataHandler == nil {
 			err = bt.Funding.AddUSDTrackingData(klineData)
 			if err != nil &&
-				!errors.Is(err, trackingcurrencies.ErrCurrencyDoesNotContainsUSD) &&
+				!errors.Is(err, trackingcurrencies.ErrCurrencyDoesNotContainUSD) &&
 				!errors.Is(err, funding.ErrUSDTrackingDisabled) {
 				return nil, err
 			}
diff --git a/backtester/funding/trackingcurrencies/trackingcurrencies.go b/backtester/funding/trackingcurrencies/trackingcurrencies.go
index 4c66f23d..db85b5ad 100644
--- a/backtester/funding/trackingcurrencies/trackingcurrencies.go
+++ b/backtester/funding/trackingcurrencies/trackingcurrencies.go
@@ -13,15 +13,15 @@ import (
 var (
 	// ErrCurrencyContainsUSD is raised when the currency already contains a USD equivalent
 	ErrCurrencyContainsUSD = errors.New("currency already contains a USD equivalent")
-	// ErrCurrencyDoesNotContainsUSD is raised when the currency does not contain a USD equivalent
-	ErrCurrencyDoesNotContainsUSD = errors.New("currency does not contains a USD equivalent")
-	errNilPairs                   = errors.New("cannot assess with nil available pairs")
-	errNoMatchingPairUSDFound     = errors.New("currency pair has no USD backed equivalent, cannot track price")
-	errCurrencyNotFoundInPairs    = errors.New("currency does not exist in available pairs")
-	errNoMatchingBaseUSDFound     = errors.New("base currency has no USD back equivalent, cannot track price")
-	errNoMatchingQuoteUSDFound    = errors.New("quote currency has no USD back equivalent, cannot track price")
-	errNilPairsReceived           = errors.New("nil tracking pairs received")
-	errExchangeManagerRequired    = errors.New("exchange manager required")
+	// ErrCurrencyDoesNotContainUSD is raised when the currency does not contain a USD equivalent
+	ErrCurrencyDoesNotContainUSD = errors.New("currency does not contain a USD equivalent")
+	errNilPairs                  = errors.New("cannot assess with nil available pairs")
+	errNoMatchingPairUSDFound    = errors.New("currency pair has no USD backed equivalent, cannot track price")
+	errCurrencyNotFoundInPairs   = errors.New("currency does not exist in available pairs")
+	errNoMatchingBaseUSDFound    = errors.New("base currency has no USD back equivalent, cannot track price")
+	errNoMatchingQuoteUSDFound   = errors.New("quote currency has no USD back equivalent, cannot track price")
+	errNilPairsReceived          = errors.New("nil tracking pairs received")
+	errExchangeManagerRequired   = errors.New("exchange manager required")
 )
 
 // rankedUSDs is a slice of USD tracked currencies
diff --git a/cmd/exchange_wrapper_standards/exchange_wrapper_standards_test.go b/cmd/exchange_wrapper_standards/exchange_wrapper_standards_test.go
index 77c78abf..a7b0df5c 100644
--- a/cmd/exchange_wrapper_standards/exchange_wrapper_standards_test.go
+++ b/cmd/exchange_wrapper_standards/exchange_wrapper_standards_test.go
@@ -613,8 +613,8 @@ var unsupportedAssets = []asset.Item{
 var unsupportedExchangeNames = []string{
 	"testexch",
 	"bitflyer", // Bitflyer has many "ErrNotYetImplemented, which is true, but not what we care to test for here
-	"btse",     // 	TODO rm once timeout issues resolved
-	"poloniex", // 	outdated API // TODO rm once updated
+	"btse",     // TODO rm once timeout issues resolved
+	"poloniex", // outdated API // TODO rm once updated
 }
 
 // cryptoChainPerExchange holds the deposit address chain per exchange
diff --git a/common/common.go b/common/common.go
index 070db74a..f6f2df6e 100644
--- a/common/common.go
+++ b/common/common.go
@@ -198,7 +198,7 @@ func StringSliceContainsInsensitive(haystack []string, needle string) bool {
 	})
 }
 
-// IsEnabled takes in a boolean param  and returns a string if it is enabled
+// IsEnabled takes in a boolean param and returns a string if it is enabled
 // or disabled
 func IsEnabled(isEnabled bool) string {
 	if isEnabled {
diff --git a/currency/coinmarketcap/coinmarketcap.go b/currency/coinmarketcap/coinmarketcap.go
index e6bcea3e..59de812d 100644
--- a/currency/coinmarketcap/coinmarketcap.go
+++ b/currency/coinmarketcap/coinmarketcap.go
@@ -300,7 +300,7 @@ func (c *Coinmarketcap) GetCryptocurrencyOHLCLatest(currencyID int64) (Cryptocur
 	return resp.Data, nil
 }
 
-// GetCryptocurrencyLatestQuotes returns  the latest market quote for 1 or more
+// GetCryptocurrencyLatestQuotes returns the latest market quote for 1 or more
 // cryptocurrencies.
 //
 // currencyID - refers to the coinmarketcap currency id