diff --git a/e b/e
index 08df9f05f1c5e..d5ae13172a603 160000
--- a/e
+++ b/e
@@ -1 +1 @@
-Subproject commit 08df9f05f1c5e546725ecf02ba127299bff95abc
+Subproject commit d5ae13172a603c43f8fe3f949bb0f05d23c4e9c8
diff --git a/lib/auth/webauthn/compat.go b/lib/auth/webauthn/compat.go
deleted file mode 100644
index 8ffbb4b75c2a1..0000000000000
--- a/lib/auth/webauthn/compat.go
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2023 Gravitational, Inc
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package webauthn
-
-import wantypes "github.com/gravitational/teleport/lib/auth/webauthntypes"
-
-// TODO(codingllama): Delete aliases and vars below once e/ is updated.
-
-type CredentialAssertion = wantypes.CredentialAssertion
-type CredentialAssertionResponse = wantypes.CredentialAssertionResponse
-type CredentialCreation = wantypes.CredentialCreation
-type CredentialCreationResponse = wantypes.CredentialCreationResponse
-
-var (
-	CredentialAssertionFromProto         = wantypes.CredentialAssertionFromProto
-	CredentialAssertionToProto           = wantypes.CredentialAssertionToProto
-	CredentialAssertionResponseFromProto = wantypes.CredentialAssertionResponseFromProto
-	CredentialAssertionResponseToProto   = wantypes.CredentialAssertionResponseToProto
-)
-
-var (
-	CredentialCreationFromProto         = wantypes.CredentialCreationFromProto
-	CredentialCreationToProto           = wantypes.CredentialCreationToProto
-	CredentialCreationResponseFromProto = wantypes.CredentialCreationResponseFromProto
-	CredentialCreationResponseToProto   = wantypes.CredentialCreationResponseToProto
-)