diff --git a/spacy/errors.py b/spacy/errors.py
index c4eb4af28..26c0dba29 100644
--- a/spacy/errors.py
+++ b/spacy/errors.py
@@ -55,12 +55,6 @@ class Warnings:
             "loaded. (Shape: {shape})")
     W021 = ("Unexpected hash collision in PhraseMatcher. Matches may be "
             "incorrect. Modify PhraseMatcher._terminal_hash to fix.")
-    W022 = ("Training a new part-of-speech tagger using a model with no "
-            "lemmatization rules or data. This means that the trained model "
-            "may not be able to lemmatize correctly. If this is intentional "
-            "or the language you're using doesn't have lemmatization data, "
-            "you can ignore this warning. If this is surprising, make sure you "
-            "have the spacy-lookups-data package installed.")
     W024 = ("Entity '{entity}' - Alias '{alias}' combination already exists in "
             "the Knowledge Base.")
     W026 = ("Unable to set all sentence boundaries from dependency parses.")