diff --git a/base_site_config.install b/base_site_config.install
new file mode 100644
index 0000000..9f8c145
--- /dev/null
+++ b/base_site_config.install
@@ -0,0 +1,124 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the Base Site Config module.
+ */
+
+/**
+ * Implements hook_install().
+ *
+ * Aplica programaticamente as configurações dos módulos LDAP que já existem
+ * na configuração ativa após a instalação das dependências, evitando o erro
+ * de conflito ao importar via config/install.
+ */
+function base_site_config_install() {
+  $config_factory = \Drupal::configFactory();
+
+  // authorization.settings
+  $config_factory->getEditable('authorization.settings')
+    ->set('authorization_message', TRUE)
+    ->save();
+
+  // ldap_servers.settings
+  $config_factory->getEditable('ldap_servers.settings')
+    ->set('watchdog_detail', TRUE)
+    ->save();
+
+  // ldap_authentication.settings
+  $config_factory->getEditable('ldap_authentication.settings')
+    ->set('sids', [
+      'ads1_ime_unicamp_br' => 'ads1_ime_unicamp_br',
+      'ldap_ime_unicamp_br' => '0',
+    ])
+    ->set('authenticationMode', 'mixed')
+    ->set('loginUIUsernameTxt', '')
+    ->set('loginUIPasswordTxt', '')
+    ->set('ldapUserHelpLinkUrl', '')
+    ->set('ldapUserHelpLinkText', '')
+    ->set('emailOption', 'disable')
+    ->set('emailUpdate', 'update_notify')
+    ->set('emailTemplateHandling', 'none')
+    ->set('emailTemplate', '@username@example.com')
+    ->set('emailTemplateUsageResolveConflict', FALSE)
+    ->set('emailTemplateUsageNeverUpdate', FALSE)
+    ->set('emailTemplateUsagePromptUser', FALSE)
+    ->set('emailTemplateUsageRedirectOnLogin', FALSE)
+    ->set('emailTemplateUsagePromptRegex', '.*@example\.com')
+    ->set('passwordOption', 'hide')
+    ->set('allowOnlyIfTextInDn', [])
+    ->set('excludeIfTextInDn', [])
+    ->set('excludeIfNoAuthorizations', FALSE)
+    ->set('skipAdministrators', TRUE)
+    ->save();
+
+  // ldap_user.settings
+  $config_factory->getEditable('ldap_user.settings')
+    ->set('drupalAcctProvisionServer', 'ldap_ime_unicamp_br')
+    ->set('ldapEntryProvisionServer', 'ldap_ime_unicamp_br')
+    ->set('drupalAcctProvisionTriggers', ['drupal_on_update_create'])
+    ->set('ldapEntryProvisionTriggers', [])
+    ->set('orphanedIncludeDisabledUsers', TRUE)
+    ->set('orphanedDrupalAcctBehavior', 'user_cancel_delete')
+    ->set('orphanedDrupalAcctReportingInbox', '')
+    ->set('orphanedCheckQty', 100)
+    ->set('orphanedAccountCheckInterval', 'always')
+    ->set('userConflictResolve', 'resolve')
+    ->set('manualAccountConflict', 'conflict_associate')
+    ->set('acctCreation', 'ldap_behavior')
+    ->set('disableAdminPasswordField', FALSE)
+    ->set('userUpdateCronQuery', 'people_sync')
+    ->set('userUpdateCronInterval', 'always')
+    ->set('userUpdateOnly', FALSE)
+    ->set('ldapUserSyncMappings', [
+      'drupal' => [
+        'field-preferred_langcode' => [
+          'ldap_attr' => '[preferredLanguage]',
+          'user_attr' => '[field.preferred_langcode]',
+          'convert' => FALSE,
+          'user_tokens' => '',
+          'config_module' => 'ldap_user',
+          'prov_module' => 'ldap_user',
+          'prov_events' => ['create_drupal_user', 'sync_to_drupal_user'],
+        ],
+        'field-field_user_category' => [
+          'ldap_attr' => '[employeeType]',
+          'user_attr' => '[field.field_user_category]',
+          'convert' => FALSE,
+          'user_tokens' => '',
+          'config_module' => 'ldap_user',
+          'prov_module' => 'ldap_user',
+          'prov_events' => ['create_drupal_user', 'sync_to_drupal_user'],
+        ],
+        'field-field_user_dept_code' => [
+          'ldap_attr' => '[departmentNumber]',
+          'user_attr' => '[field.field_user_dept_code]',
+          'convert' => FALSE,
+          'user_tokens' => '',
+          'config_module' => 'ldap_user',
+          'prov_module' => 'ldap_user',
+          'prov_events' => ['create_drupal_user', 'sync_to_drupal_user'],
+        ],
+        'field-field_user_name' => [
+          'ldap_attr' => '[displayName]',
+          'user_attr' => '[field.field_user_name]',
+          'convert' => FALSE,
+          'user_tokens' => '',
+          'config_module' => 'ldap_user',
+          'prov_module' => 'ldap_user',
+          'prov_events' => ['create_drupal_user'],
+        ],
+        'field-field_user_work_phone' => [
+          'ldap_attr' => '[telephoneNumber]',
+          'user_attr' => '[field.field_user_work_phone]',
+          'convert' => FALSE,
+          'user_tokens' => '',
+          'config_module' => 'ldap_user',
+          'prov_module' => 'ldap_user',
+          'prov_events' => [],
+        ],
+      ],
+      'ldap' => [],
+    ])
+    ->save();
+}
diff --git a/config/install/authorization.settings.yml b/config/install/authorization.settings.yml
deleted file mode 100644
index e03d9c5..0000000
--- a/config/install/authorization.settings.yml
+++ /dev/null
@@ -1 +0,0 @@
-authorization_message: true
diff --git a/config/install/ldap_authentication.settings.yml b/config/install/ldap_authentication.settings.yml
deleted file mode 100644
index 4457dd5..0000000
--- a/config/install/ldap_authentication.settings.yml
+++ /dev/null
@@ -1,23 +0,0 @@
-langcode: en
-sids:
-  ads1_ime_unicamp_br: ads1_ime_unicamp_br
-  ldap_ime_unicamp_br: '0'
-authenticationMode: mixed
-loginUIUsernameTxt: ''
-loginUIPasswordTxt: ''
-ldapUserHelpLinkUrl: ''
-ldapUserHelpLinkText: ''
-emailOption: disable
-emailUpdate: update_notify
-emailTemplateHandling: none
-emailTemplate: '@username@example.com'
-emailTemplateUsageResolveConflict: false
-emailTemplateUsageNeverUpdate: false
-emailTemplateUsagePromptUser: false
-emailTemplateUsageRedirectOnLogin: false
-emailTemplateUsagePromptRegex: '.*@example\.com'
-passwordOption: hide
-allowOnlyIfTextInDn: {  }
-excludeIfTextInDn: {  }
-excludeIfNoAuthorizations: false
-skipAdministrators: true
diff --git a/config/install/ldap_servers.settings.yml b/config/install/ldap_servers.settings.yml
deleted file mode 100644
index c4d13a8..0000000
--- a/config/install/ldap_servers.settings.yml
+++ /dev/null
@@ -1 +0,0 @@
-watchdog_detail: true
diff --git a/config/install/ldap_user.settings.yml b/config/install/ldap_user.settings.yml
deleted file mode 100644
index 9750fb9..0000000
--- a/config/install/ldap_user.settings.yml
+++ /dev/null
@@ -1,67 +0,0 @@
-drupalAcctProvisionServer: ldap_ime_unicamp_br
-ldapEntryProvisionServer: ldap_ime_unicamp_br
-drupalAcctProvisionTriggers:
-  - drupal_on_update_create
-ldapEntryProvisionTriggers: {  }
-orphanedIncludeDisabledUsers: true
-orphanedDrupalAcctBehavior: user_cancel_delete
-orphanedDrupalAcctReportingInbox: ''
-orphanedCheckQty: 100
-orphanedAccountCheckInterval: always
-userConflictResolve: resolve
-manualAccountConflict: conflict_associate
-acctCreation: ldap_behavior
-disableAdminPasswordField: false
-userUpdateCronQuery: people_sync
-userUpdateCronInterval: always
-userUpdateOnly: false
-ldapUserSyncMappings:
-  drupal:
-    field-preferred_langcode:
-      ldap_attr: '[preferredLanguage]'
-      user_attr: '[field.preferred_langcode]'
-      convert: false
-      user_tokens: ''
-      config_module: ldap_user
-      prov_module: ldap_user
-      prov_events:
-        - create_drupal_user
-        - sync_to_drupal_user
-    field-field_user_category:
-      ldap_attr: '[employeeType]'
-      user_attr: '[field.field_user_category]'
-      convert: false
-      user_tokens: ''
-      config_module: ldap_user
-      prov_module: ldap_user
-      prov_events:
-        - create_drupal_user
-        - sync_to_drupal_user
-    field-field_user_dept_code:
-      ldap_attr: '[departmentNumber]'
-      user_attr: '[field.field_user_dept_code]'
-      convert: false
-      user_tokens: ''
-      config_module: ldap_user
-      prov_module: ldap_user
-      prov_events:
-        - create_drupal_user
-        - sync_to_drupal_user
-    field-field_user_name:
-      ldap_attr: '[displayName]'
-      user_attr: '[field.field_user_name]'
-      convert: false
-      user_tokens: ''
-      config_module: ldap_user
-      prov_module: ldap_user
-      prov_events:
-        - create_drupal_user
-    field-field_user_work_phone:
-      ldap_attr: '[telephoneNumber]'
-      user_attr: '[field.field_user_work_phone]'
-      convert: false
-      user_tokens: ''
-      config_module: ldap_user
-      prov_module: ldap_user
-      prov_events: {  }
-  ldap: {  }
diff --git a/config/install/authorization.authorization_profile.departmental_roles.yml b/config/optional/authorization.authorization_profile.departmental_roles.yml
similarity index 100%
rename from config/install/authorization.authorization_profile.departmental_roles.yml
rename to config/optional/authorization.authorization_profile.departmental_roles.yml
diff --git a/config/install/ldap_departments_sync.settings.yml b/config/optional/ldap_departments_sync.settings.yml
similarity index 100%
rename from config/install/ldap_departments_sync.settings.yml
rename to config/optional/ldap_departments_sync.settings.yml
diff --git a/config/install/ldap_query.ldap_query_entity.department_sync.yml b/config/optional/ldap_query.ldap_query_entity.department_sync.yml
similarity index 100%
rename from config/install/ldap_query.ldap_query_entity.department_sync.yml
rename to config/optional/ldap_query.ldap_query_entity.department_sync.yml
diff --git a/config/install/ldap_query.ldap_query_entity.people_sync.yml b/config/optional/ldap_query.ldap_query_entity.people_sync.yml
similarity index 100%
rename from config/install/ldap_query.ldap_query_entity.people_sync.yml
rename to config/optional/ldap_query.ldap_query_entity.people_sync.yml
diff --git a/config/install/ldap_servers.server.ads1_ime_unicamp_br.yml b/config/optional/ldap_servers.server.ads1_ime_unicamp_br.yml
similarity index 100%
rename from config/install/ldap_servers.server.ads1_ime_unicamp_br.yml
rename to config/optional/ldap_servers.server.ads1_ime_unicamp_br.yml
diff --git a/config/install/ldap_servers.server.ldap_ime_unicamp_br.yml b/config/optional/ldap_servers.server.ldap_ime_unicamp_br.yml
similarity index 100%
rename from config/install/ldap_servers.server.ldap_ime_unicamp_br.yml
rename to config/optional/ldap_servers.server.ldap_ime_unicamp_br.yml