diff --git a/scripts/Fl4sh9174/format_repo.py b/scripts/Fl4sh9174/format_repo.py
index 4b48bad..cdad5de 100644
--- a/scripts/Fl4sh9174/format_repo.py
+++ b/scripts/Fl4sh9174/format_repo.py
@@ -41,7 +41,7 @@ ROMAN_NUMERAL_PATTERN = re.compile(
 # A set of known acronyms (fully uppercase) that should remain uppercase exactly as is.
 ACRONYMS = {
     "HD", "2D", "3D", "4K", "VR", "AI", "API", "USB", "CPU", "GPU", "DVD", "CD",
-    "RPG", "FPS", "MMO", "MMORPG", "LAN", "GUI", "NPC", "FFVII", "FFVIII"
+    "RPG", "FPS", "MMO", "MMORPG", "LAN", "GUI", "NPC", "FFVII", "FFVIII", "FX", "FFIX", "FFX", "FFXII"
 }
 
 def is_roman_numeral(word):