diff --git a/src/settings_gui.cpp b/src/settings_gui.cpp
--- a/src/settings_gui.cpp
+++ b/src/settings_gui.cpp
@@ -2201,6 +2201,7 @@ static SettingsContainer &GetSettingsTre
 
 			SettingsPage *towns = environment->Add(new SettingsPage(STR_CONFIG_SETTING_ENVIRONMENT_TOWNS));
 			{
+				towns->Add(new SettingEntry("economy.town_cargo_scale"));
 				towns->Add(new SettingEntry("economy.town_growth_rate"));
 				towns->Add(new SettingEntry("economy.allow_town_roads"));
 				towns->Add(new SettingEntry("economy.allow_town_level_crossings"));
@@ -2213,6 +2214,7 @@ static SettingsContainer &GetSettingsTre
 
 			SettingsPage *industries = environment->Add(new SettingsPage(STR_CONFIG_SETTING_ENVIRONMENT_INDUSTRIES));
 			{
+				industries->Add(new SettingEntry("economy.industry_cargo_scale"));
 				industries->Add(new SettingEntry("difficulty.industry_density"));
 				industries->Add(new SettingEntry("construction.raw_industry_construction"));
 				industries->Add(new SettingEntry("construction.industry_platform"));