diff --git a/src/lang/indonesian.txt b/src/lang/indonesian.txt
--- a/src/lang/indonesian.txt
+++ b/src/lang/indonesian.txt
@@ -879,13 +879,8 @@ STR_GAME_OPTIONS_CURRENCY_GEL           
 STR_GAME_OPTIONS_CURRENCY_IRR                                   :Rial Iran (IRR)
 ############ end of currency region
 
-STR_GAME_OPTIONS_MEASURING_UNITS_FRAME                          :{BLACK}Satuan pengukuran
-STR_GAME_OPTIONS_MEASURING_UNITS_DROPDOWN_TOOLTIP               :{BLACK}Pilihan satuan pengukuran
 
 ############ start of measuring units region
-STR_GAME_OPTIONS_MEASURING_UNITS_IMPERIAL                       :Imperial
-STR_GAME_OPTIONS_MEASURING_UNITS_METRIC                         :Metrik
-STR_GAME_OPTIONS_MEASURING_UNITS_SI                             :Standar Internasional
 ############ end of measuring units region
 
 STR_GAME_OPTIONS_ROAD_VEHICLES_FRAME                            :{BLACK}Kendaraan jalan raya