diff --git a/src/lang/unfinished/frisian.txt b/src/lang/unfinished/frisian.txt
--- a/src/lang/unfinished/frisian.txt
+++ b/src/lang/unfinished/frisian.txt
@@ -171,7 +171,6 @@ STR_TONS                                
 STR_LITERS                                                      :liters
 STR_CRATES                                                      :kratten
 STR_GAME_OPTIONS_RESOLUTION_OTHER                               :oars
-STR_NOTHING                                                     :
 
 # Colours, do not shuffle
 STR_COLOUR_DARK_BLUE                                            :Tsjuster Blauw