diff --git a/src/lang/irish.txt b/src/lang/irish.txt
--- a/src/lang/irish.txt
+++ b/src/lang/irish.txt
@@ -1270,8 +1270,8 @@ STR_CONFIG_SETTING_CITY_SIZE_MULTIPLIER                         :Iolraitheoir tosaigh mhéid na gcathracha: {STRING}
 
 
 
-STR_CONFIG_SETTING_GUI                                          :{ORANGE}Comhéadan
-STR_CONFIG_SETTING_CONSTRUCTION                                 :{ORANGE}Tógáil
+STR_CONFIG_SETTING_INTERFACE                                    :{ORANGE}Comhéadan
+STR_CONFIG_SETTING_INTERFACE_CONSTRUCTION                       :{ORANGE}Tógáil
 STR_CONFIG_SETTING_VEHICLES                                     :{ORANGE}Feithiclí
 STR_CONFIG_SETTING_STATIONS                                     :{ORANGE}Stáisiúin
 STR_CONFIG_SETTING_ECONOMY                                      :{ORANGE}Geilleagar
@@ -1284,8 +1284,8 @@ STR_CONFIG_SETTING_VEHICLES_AUTORENEW   
 STR_CONFIG_SETTING_VEHICLES_SERVICING                           :{ORANGE}Seirbhísiú
 STR_CONFIG_SETTING_VEHICLES_ROUTING                             :{ORANGE}Ródú
 STR_CONFIG_SETTING_VEHICLES_TRAINS                              :{ORANGE}Traenacha
-STR_CONFIG_SETTING_ECONOMY_TOWNS                                :{ORANGE}Bailte
-STR_CONFIG_SETTING_ECONOMY_INDUSTRIES                           :{ORANGE}Tionscail
+STR_CONFIG_SETTING_ENVIRONMENT_TOWNS                            :{ORANGE}Bailte
+STR_CONFIG_SETTING_ENVIRONMENT_INDUSTRIES                       :{ORANGE}Tionscail
 
 STR_CONFIG_SETTING_PATHFINDER_NPF                               :NPF
 STR_CONFIG_SETTING_PATHFINDER_YAPF_RECOMMENDED                  :YAPF {BLUE}(Molta)