diff --git a/test/test_src.lua b/test/test_src.lua
index 7c87e1d7c..a4ff50f10 100644
--- a/test/test_src.lua
+++ b/test/test_src.lua
@@ -6,7 +6,7 @@ local tests = {
       algae = "algae",
       amoeba = "amoebae",
       baluchitherium = "baluchitheria",
-      bordeau = "bordeaus",
+      Bordeaux = "Bordeaux",
       ["bunch of grapes"] = "bunches of grapes",
       bus = "buses",
       candelabrum = "candelabra",
@@ -16,12 +16,12 @@ local tests = {
       deer = "deer",
       dingo = "dingoes",
       epoch = "epochs",
+      ["Federal Bureau of Investigation"] = "Federal Bureaus of Investigation",
       fish = "fish",
       foot = "feet",
       fox = "foxes",
       fungus = "fungi",
-      gateau = "gateaus",
-      gateaux = "gateauxes",
+      gateau = "gateaux",
       gauntlet = "gauntlets",
       ["gauntlet of power"] = "gauntlets of power",
       goose = "geese",