diff --git a/src/lang/indonesian.txt b/src/lang/indonesian.txt
--- a/src/lang/indonesian.txt
+++ b/src/lang/indonesian.txt
@@ -4185,6 +4185,16 @@ STR_ERROR_CAN_T_DELETE_SIGN             
 # Translatable comment for OpenTTD's desktop shortcut
 STR_DESKTOP_SHORTCUT_COMMENT                                    :Permainan simulasi berdasarkan Transport Tycoon Deluxe
 
+# Translatable descriptions in media/baseset/*.ob* files
+STR_BASEGRAPHICS_DOS_DESCRIPTION                                :Grafik orisinil Transport Tycoon Deluxe versi DOS.
+STR_BASEGRAPHICS_DOS_DE_DESCRIPTION                             :Grafik orisinil Transport Tycoon Deluxe versi DOS (Jerman).
+STR_BASEGRAPHICS_WIN_DESCRIPTION                                :Grafik orisinil Transport Tycoon Deluxe versi Windows.
+STR_BASESOUNDS_DOS_DESCRIPTION                                  :Efek suara orisinil Transport Tycoon Deluxe versi DOS.
+STR_BASESOUNDS_WIN_DESCRIPTION                                  :Efek suara orisinil Transport Tycoon Deluxe versi Windows.
+STR_BASESOUNDS_NONE_DESCRIPTION                                 :Paket efek suara tanpa berisi suara.
+STR_BASEMUSIC_WIN_DESCRIPTION                                   :Musik pengiring orisinil Transport Tycoon Deluxe versi Windows.
+STR_BASEMUSIC_NONE_DESCRIPTION                                  :Paket musik tanpa berisi musik.
+
 ##id 0x2000
 # Town building names
 STR_TOWN_BUILDING_NAME_TALL_OFFICE_BLOCK_1                      :Gedung perkantoran tinggi
@@ -4682,11 +4692,3 @@ STR_PLANE                               
 STR_SHIP                                                        :{BLACK}{SHIP}
 
 STR_TOOLBAR_RAILTYPE_VELOCITY                                   :{STRING} ({VELOCITY})
-STR_BASEGRAPHICS_DOS_DESCRIPTION                                :Grafik orisinil Transport Tycoon Deluxe versi DOS.
-STR_BASEGRAPHICS_DOS_DE_DESCRIPTION                             :Grafik orisinil Transport Tycoon Deluxe versi DOS (Jerman).
-STR_BASEGRAPHICS_WIN_DESCRIPTION                                :Grafik orisinil Transport Tycoon Deluxe versi Windows.
-STR_BASESOUNDS_DOS_DESCRIPTION                                  :Efek suara orisinil Transport Tycoon Deluxe versi DOS.
-STR_BASESOUNDS_WIN_DESCRIPTION                                  :Efek suara orisinil Transport Tycoon Deluxe versi Windows.
-STR_BASESOUNDS_NONE_DESCRIPTION                                 :Paket efek suara tanpa berisi suara.
-STR_BASEMUSIC_WIN_DESCRIPTION                                   :Musik pengiring orisinil Transport Tycoon Deluxe versi Windows.
-STR_BASEMUSIC_NONE_DESCRIPTION                                  :Paket musik tanpa berisi musik.