diff --git a/composer.json b/composer.json
index eda4158b..ab778da6 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,6 @@
         "cweagans/composer-patches": "^1.6",
         "drupal/admin_toolbar": "^2.4",
         "drupal/core": "~9.1.2",
-        "drupal/config_rewrite": "^1.4",
         "drupal/config_update": "^1.7",
         "drupal/csv_serialization": "^2.0",
         "drupal/date_popup": "^1.1",
diff --git a/modules/core/api/config/rewrite/jsonapi.settings.yml b/modules/core/api/config/rewrite/jsonapi.settings.yml
deleted file mode 100644
index 8c455da1..00000000
--- a/modules/core/api/config/rewrite/jsonapi.settings.yml
+++ /dev/null
@@ -1 +0,0 @@
-read_only: false
diff --git a/modules/core/api/config/rewrite/jsonapi_extras.settings.yml b/modules/core/api/config/rewrite/jsonapi_extras.settings.yml
deleted file mode 100644
index 3798a7a0..00000000
--- a/modules/core/api/config/rewrite/jsonapi_extras.settings.yml
+++ /dev/null
@@ -1 +0,0 @@
-path_prefix: api
diff --git a/modules/core/api/config/rewrite/simple_oauth.settings.yml b/modules/core/api/config/rewrite/simple_oauth.settings.yml
deleted file mode 100644
index 917e6967..00000000
--- a/modules/core/api/config/rewrite/simple_oauth.settings.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-access_token_expiration: 3600
-authorization_code_expiration: 300
-refresh_token_expiration: 1209600
-token_cron_batch_size: 0
-public_key: "../keys/public.key"
-private_key: "../keys/private.key"
-remember_clients: true
-use_implicit: false
diff --git a/modules/core/api/farm_api.info.yml b/modules/core/api/farm_api.info.yml
index 58181013..f69355ba 100644
--- a/modules/core/api/farm_api.info.yml
+++ b/modules/core/api/farm_api.info.yml
@@ -4,7 +4,6 @@ type: module
 package: farmOS
 core_version_requirement: ^9
 dependencies:
-  - config_rewrite:config_rewrite
   - drupal:jsonapi
   - entity:entity
   - jsonapi_extras:jsonapi_extras
diff --git a/modules/core/api/farm_api.install b/modules/core/api/farm_api.install
index 7777b2e4..a9d23d15 100644
--- a/modules/core/api/farm_api.install
+++ b/modules/core/api/farm_api.install
@@ -12,6 +12,25 @@ use Drupal\consumers\Entity\Consumer;
  */
 function farm_api_install() {
 
+  // Allow JSON:API write operations.
+  \Drupal::configFactory()->getEditable('jsonapi.settings')->set('read_only', FALSE)->save();
+
+  // Change the base JSON:API path to /api.
+  \Drupal::configFactory()->getEditable('jsonapi_extras.settings')->set('path_prefix', 'api')->save();
+
+  // Load the simple_oauth module settings.
+  $simple_oauth_settings = \Drupal::configFactory()->getEditable('simple_oauth.settings');
+
+  // Increase access token expiration time to 1 hour.
+  $simple_oauth_settings->set('access_token_expiration', 3600);
+
+  // Explicitly set the public/private key path.
+  $simple_oauth_settings->set('public_key', '../keys/public.key');
+  $simple_oauth_settings->set('private_key', '../keys/private.key');
+
+  // Save simple_oauth settings.
+  $simple_oauth_settings->save();
+
   // Generate key files for simple_oauth module.
   // Code adapted from the contenta_jsonapi profile install tasks:
   // https://github.com/contentacms/contenta_jsonapi/blob/8.x-3.x/contenta_jsonapi.profile
diff --git a/modules/core/entity/config/rewrite/entity_reference_integrity_enforce.settings.yml b/modules/core/entity/config/rewrite/entity_reference_integrity_enforce.settings.yml
deleted file mode 100644
index 4b03b16d..00000000
--- a/modules/core/entity/config/rewrite/entity_reference_integrity_enforce.settings.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-enabled_entity_type_ids:
-  asset: asset
-  data_stream: data_stream
-  file: file
-  log: log
-  quantity: quantity
-  taxonomy_term: taxonomy_term
-  user: user
diff --git a/modules/core/entity/farm_entity.info.yml b/modules/core/entity/farm_entity.info.yml
index d78e28b0..94092ffe 100644
--- a/modules/core/entity/farm_entity.info.yml
+++ b/modules/core/entity/farm_entity.info.yml
@@ -4,7 +4,6 @@ type: module
 package: farmOS
 core_version_requirement: ^9
 dependencies:
-  - config_rewrite:config_rewrite
   - drupal:file
   - drupal:geofield
   - drupal:image
diff --git a/modules/core/entity/farm_entity.install b/modules/core/entity/farm_entity.install
new file mode 100644
index 00000000..b4a54bd3
--- /dev/null
+++ b/modules/core/entity/farm_entity.install
@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the farm_entity module.
+ */
+
+/**
+ * Implements hook_install().
+ */
+function farm_entity_install() {
+
+  // Enforce entity reference integrity on the entity types we care about.
+  $enforced_entity_types = [
+    'asset',
+    'data_stream',
+    'file',
+    'log',
+    'quantity',
+    'taxonomy_term',
+    'user',
+  ];
+  \Drupal::configFactory()->getEditable('entity_reference_integrity_enforce.settings')->set('enabled_entity_type_ids', array_combine($enforced_entity_types, $enforced_entity_types))->save();
+}
diff --git a/modules/core/ui/dashboard/farm_ui_dashboard.install b/modules/core/ui/dashboard/farm_ui_dashboard.install
index b82e6877..4b8df3df 100644
--- a/modules/core/ui/dashboard/farm_ui_dashboard.install
+++ b/modules/core/ui/dashboard/farm_ui_dashboard.install
@@ -11,7 +11,5 @@
 function farm_ui_dashboard_install() {
 
   // Set the front page to /dashboard.
-  // We cannot set this with config_rewrite because it breaks the config. See:
-  // https://www.drupal.org/project/config_rewrite/issues/3085330
   \Drupal::configFactory()->getEditable('system.site')->set('page.front', '/dashboard')->save();
 }
diff --git a/modules/core/ui/location/config/rewrite/inspire_tree.settings.yml b/modules/core/ui/location/config/rewrite/inspire_tree.settings.yml
deleted file mode 100644
index 66b8d63e..00000000
--- a/modules/core/ui/location/config/rewrite/inspire_tree.settings.yml
+++ /dev/null
@@ -1 +0,0 @@
-mode: light
diff --git a/modules/core/ui/location/farm_ui_location.install b/modules/core/ui/location/farm_ui_location.install
new file mode 100644
index 00000000..4c5bf46c
--- /dev/null
+++ b/modules/core/ui/location/farm_ui_location.install
@@ -0,0 +1,15 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the farm_ui_location module.
+ */
+
+/**
+ * Implements hook_install().
+ */
+function farm_ui_location_install() {
+
+  // Use light mode for inspire tree.
+  \Drupal::configFactory()->getEditable('inspire_tree.settings')->set('mode', 'light')->save();
+}
diff --git a/modules/core/ui/user/farm_ui_user.install b/modules/core/ui/user/farm_ui_user.install
index 186bd301..11557555 100644
--- a/modules/core/ui/user/farm_ui_user.install
+++ b/modules/core/ui/user/farm_ui_user.install
@@ -11,7 +11,5 @@
 function farm_ui_user_install() {
 
   // Set the default 403 page to /403.
-  // We cannot set this with config_rewrite because it breaks the config. See:
-  // https://www.drupal.org/project/config_rewrite/issues/3085330
   \Drupal::configFactory()->getEditable('system.site')->set('page.403', '/403')->save();
 }