diff --git a/app/email_utils.py b/app/email_utils.py
index 76d7b920..a899ad5f 100644
--- a/app/email_utils.py
+++ b/app/email_utils.py
@@ -1395,34 +1395,7 @@ def generate_verp_email(
     ).lower()
 
 
-# Remove this method after 2022-05-20. Just for backwards compat.
-def deprecated_get_verp_info_from_email(email: str) -> Optional[Tuple[VerpType, int]]:
-    idx = email.find("@")
-    if idx == -1:
-        return None
-    username = email[:idx]
-    fields = username.split(".")
-    if len(fields) != 3 or fields[0] != VERP_PREFIX:
-        return None
-    padding = (8 - (len(fields[1]) % 8)) % 8
-    payload = base64.b32decode(fields[1].encode("utf-8").upper() + (b"=" * padding))
-    padding = (8 - (len(fields[2]) % 8)) % 8
-    signature = base64.b32decode(fields[2].encode("utf-8").upper() + (b"=" * padding))
-    expected_signature = hmac.new(
-        VERP_EMAIL_SECRET.encode("utf-8"), payload, "shake128"
-    ).digest()
-    if expected_signature != signature:
-        return None
-    data = json.loads(payload)
-    # verp type, object_id, time
-    if len(data) != 3:
-        return None
-    if data[2] > time.time() + VERP_MESSAGE_LIFETIME:
-        return None
-    return VerpType(data[0]), data[1]
-
-
-def new_get_verp_info_from_email(email: str) -> Optional[Tuple[VerpType, int]]:
+def get_verp_info_from_email(email: str) -> Optional[Tuple[VerpType, int]]:
     """This method processes the email address, checks if it's a signed verp email generated by us to receive bounces
     and extracts the type of verp email and associated email log id/transactional email id stored as object_id
     """
@@ -1449,10 +1422,3 @@ def new_get_verp_info_from_email(email: str) -> Optional[Tuple[VerpType, int]]:
     if data[2] > (time.time() + VERP_MESSAGE_LIFETIME - VERP_TIME_START) / 60:
         return None
     return VerpType(data[0]), data[1]
-
-
-# Replace with new_get_verp_info_from_email when deprecated_get_verp_info_from_email is removed
-def get_verp_info_from_email(email: str) -> Optional[Tuple[VerpType, int]]:
-    return new_get_verp_info_from_email(email) or deprecated_get_verp_info_from_email(
-        email
-    )