diff --git a/src/lib/assets/formats.json b/src/lib/assets/formats.json
index 1b2550c4e6..ba90b71b38 100644
--- a/src/lib/assets/formats.json
+++ b/src/lib/assets/formats.json
@@ -70,7 +70,7 @@
   "cleffa": "LC",
   "clefairy": "NFE",
   "clefable": "OU",
-  "vulpix": "LC",
+  "vulpix": "ZUBL",
   "vulpixalola": "NFE",
   "ninetales": "NU",
   "ninetalesalola": "UU",
@@ -868,7 +868,7 @@
   "swirlix": "Past",
   "slurpuff": "Past",
   "inkay": "LC",
-  "malamar": "ZU",
+  "malamar": "ZUBL",
   "binacle": "Past",
   "barbaracle": "Past",
   "skrelp": "LC",
@@ -1072,7 +1072,7 @@
   "wooloo": "Past",
   "dubwool": "Past",
   "chewtle": "LC",
-  "drednaw": "PU",
+  "drednaw": "PUBL",
   "drednawgmax": "Past",
   "yamper": "Past",
   "boltund": "Past",
@@ -1117,7 +1117,7 @@
   "falinks": "ZU",
   "pincurchin": "ZU",
   "snom": "LC",
-  "frosmoth": "ZU",
+  "frosmoth": "ZUBL",
   "stonjourner": "ZU",
   "eiscue": "ZU",
   "indeedee": "UU",