diff --git a/go.mod b/go.mod
index 66c96ee25..b46686650 100644
--- a/go.mod
+++ b/go.mod
@@ -10,6 +10,7 @@ require (
 	github.com/ThalesIgnite/crypto11 v1.2.5
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d
 	github.com/coreos/go-oidc/v3 v3.10.0
+	github.com/fatih/structs v1.1.0
 	github.com/fsnotify/fsnotify v1.7.0
 	github.com/go-jose/go-jose/v4 v4.0.2
 	github.com/goadesign/goa v2.2.5+incompatible
@@ -22,6 +23,7 @@ require (
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0
 	github.com/hashicorp/golang-lru v1.0.2
 	github.com/magiconair/properties v1.8.7
+	github.com/mitchellh/mapstructure v1.5.0
 	github.com/prometheus/client_golang v1.19.1
 	github.com/prometheus/client_model v0.6.1
 	github.com/prometheus/common v0.54.0
@@ -82,7 +84,6 @@ require (
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/chainguard-dev/slogctx v1.2.2 // indirect
 	github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be // indirect
-	github.com/fatih/structs v1.1.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-jose/go-jose/v3 v3.0.3 // indirect
 	github.com/go-logr/logr v1.4.1 // indirect
@@ -111,7 +112,6 @@ require (
 	github.com/letsencrypt/boulder v0.0.0-20230907030200-6d76a0f91e1e // indirect
 	github.com/miekg/pkcs11 v1.1.1 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.2 // indirect
 	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
diff --git a/pkg/config/providers_config.yaml b/pkg/config/providers_config.yaml
deleted file mode 100644
index 3165b449e..000000000
--- a/pkg/config/providers_config.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright 2024 The Sigstore 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.
-
-providers: