diff --git a/src/lang/welsh.txt b/src/lang/welsh.txt
--- a/src/lang/welsh.txt
+++ b/src/lang/welsh.txt
@@ -1264,11 +1264,9 @@ STR_CONFIG_SETTING_ECONOMY_TOWNS        
 STR_CONFIG_SETTING_ECONOMY_INDUSTRIES                           :{ORANGE}Diwydiannau
 
 STR_CONFIG_SETTING_PATHFINDER_FOR_TRAINS                        :{LTBLUE}Llwybrwr ar gyfer trenau: {ORANGE}{STRING}
-STR_CONFIG_SETTING_PATHFINDER_FOR_TRAINS_NTP                    :NTP {RED}(Ni argymhellir)
 STR_CONFIG_SETTING_PATHFINDER_FOR_TRAINS_NPF                    :NPF
 STR_CONFIG_SETTING_PATHFINDER_FOR_TRAINS_YAPF                   :YAPF {BLUE}(Argymellir)
 STR_CONFIG_SETTING_PATHFINDER_FOR_ROAD_VEHICLES                 :{LTBLUE}Llwybrwr ar gyfer cerbydau ffordd: {ORANGE}{STRING}
-STR_CONFIG_SETTING_PATHFINDER_FOR_ROAD_VEHICLES_OPF             :Gwreiddiol{RED}(Ni argymellir)
 STR_CONFIG_SETTING_PATHFINDER_FOR_ROAD_VEHICLES_NPF             :NPF
 STR_CONFIG_SETTING_PATHFINDER_FOR_ROAD_VEHICLES_YAPF            :YAPF {BLUE}(Argymhelliad)
 STR_CONFIG_SETTING_PATHFINDER_FOR_SHIPS                         :{LTBLUE}Llwybrwr ar gyfer llongau: {ORANGE}{STRING}