diff --git a/.chloggen/rmconfigauth.yaml b/.chloggen/rmconfigauth.yaml
new file mode 100755
index 00000000000..56d1b6cfacd
--- /dev/null
+++ b/.chloggen/rmconfigauth.yaml
@@ -0,0 +1,11 @@
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: breaking
+
+# The name of the component, or a single word describing the area of concern, (e.g. otlpreceiver)
+component: configauth
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: Remove deprecated funcs/types from `configauth`
+
+# One or more tracking issues or pull requests related to the change
+issues: [6719]
diff --git a/config/configauth/configauth.go b/config/configauth/configauth.go
index 3e21ad80b08..d74f758ae3e 100644
--- a/config/configauth/configauth.go
+++ b/config/configauth/configauth.go
@@ -12,6 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+// Package configauth implements the configuration settings to
+// ensure authentication on incoming requests, and allows
+// exporters to add authentication on outgoing requests.
 package configauth // import "go.opentelemetry.io/collector/config/configauth"
 
 import (
diff --git a/config/configauth/deprecated.go b/config/configauth/deprecated.go
deleted file mode 100644
index 39d18ebf248..00000000000
--- a/config/configauth/deprecated.go
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright The OpenTelemetry Authors
-//
-// 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 configauth // import "go.opentelemetry.io/collector/config/configauth"
-
-import (
-	"go.opentelemetry.io/collector/extension/auth"
-	"go.opentelemetry.io/collector/extension/auth/authtest"
-)
-
-// Deprecated: [v0.67.0] Use auth.Client
-type ClientAuthenticator = auth.Client
-
-// Deprecated: [v0.67.0] Use auth.ClientOption
-type ClientOption = auth.ClientOption
-
-// Deprecated: [v0.67.0] Use auth.WithClientStart
-var WithClientStart = auth.WithClientStart
-
-// Deprecated: [v0.67.0] Use auth.WithClientShutdown
-var WithClientShutdown = auth.WithClientShutdown
-
-// Deprecated: [v0.67.0] Use auth.WithClientRoundTripper
-var WithClientRoundTripper = auth.WithClientRoundTripper
-
-// Deprecated: [v0.67.0] Use auth.WithClientPerRPCCredentials
-var WithPerRPCCredentials = auth.WithClientPerRPCCredentials
-
-// Deprecated: [v0.67.0] Use auth.NewClient
-var NewClientAuthenticator = auth.NewClient
-
-// Deprecated: [v0.67.0] Use auth.Server
-type ServerAuthenticator = auth.Server
-
-// Deprecated: [v0.67.0] Use auth.ServerAuthenticateFunc
-type AuthenticateFunc = auth.ServerAuthenticateFunc
-
-// Deprecated: [v0.67.0] Use auth.ServerOption
-type Option = auth.ServerOption
-
-// Deprecated: [v0.67.0] Use auth.WithServerAuthenticate
-var WithAuthenticate = auth.WithServerAuthenticate
-
-// Deprecated: [v0.67.0] Use auth.WithServerStart
-var WithStart = auth.WithServerStart
-
-// Deprecated: [v0.67.0] Use auth.WithShutdown
-var WithShutdown = auth.WithServerShutdown
-
-// Deprecated: [v0.67.0] Use auth.NewServer
-var NewServerAuthenticator = auth.NewServer
-
-// Deprecated: [v0.67.0] Use auth.MockClient
-type MockClientAuthenticator = authtest.MockClient
diff --git a/config/configauth/doc.go b/config/configauth/doc.go
deleted file mode 100644
index b034aab6fa1..00000000000
--- a/config/configauth/doc.go
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright The OpenTelemetry Authors
-//
-// 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 configauth implements the configuration settings to
-// ensure authentication on incoming requests, and allows
-// exporters to add authentication on outgoing requests.
-package configauth // import "go.opentelemetry.io/collector/config/configauth"