diff --git a/cointop/cointop.go b/cointop/cointop.go
index 1f16367..17a9843 100644
--- a/cointop/cointop.go
+++ b/cointop/cointop.go
@@ -244,6 +244,7 @@ func NewCointop(config *Config) (*Cointop, error) {
 			cacheDir:           DefaultCacheDir,
 			coinsTableColumns:  DefaultCoinTableHeaders,
 			currencyConversion: DefaultCurrency,
+			defaultChartRange:  DefaultChartRange,
 			// DEPRECATED: favorites by 'symbol' is deprecated because of collisions. Kept for backward compatibility.
 			favoritesBySymbol:     make(map[string]bool),
 			favorites:             make(map[string]bool),