diff --git a/CHANGELOG.md b/CHANGELOG.md
index fad83e95..441218f6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com), and this
 
 ### Changed
 * [#1268](https://github.com/shlinkio/shlink/issues/1268) Updated dependencies, including symfony/console 6 and mezzio/mezzio-swoole 4.
+* [#1283](https://github.com/shlinkio/shlink/issues/1283) Changed behavior of `DELETE_SHORT_URL_THRESHOLD` env var, disabling the feature if a value was not provided.
 
 ### Deprecated
 * *Nothing*
diff --git a/UPGRADE.md b/UPGRADE.md
index 815dc2dd..fa6c3c7f 100644
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -20,6 +20,10 @@
   * `tag:create`: Creating orphan tags makes no sense.
 * Params in camelCase format are no longer supported. They all have an equivalent kebab-case replacement. (for example, from `--startDate` to `--start-date`).
 * The `short-url:create` command no longer accepts the `--no-validate-url` flag. Now URLs are never validated, unless `--validate-url` is passed.
+* The CLI installer tool entry-points have changed.
+  * `bin/install`: replaced by `vendor/bin/shlink-installer install`
+  * `bin/update`: replaced by `vendor/bin/shlink-installer update`
+  * `bin/set-option`: replaced by `vendor/bin/shlink-installer set-option`
 
 ### Changes in config
 
@@ -31,6 +35,8 @@
   * `SHORT_DOMAIN_SCHEMA`: Replaced by `IS_HTTPS_ENABLED`.
   * `USE_HTTPS`: Replaced by `IS_HTTPS_ENABLED`.
   * `VALIDATE_URLS`: There's no replacement. URLs are not validated, unless explicitly requested during creation or edition.
+* The next env vars behavior has changed:
+  * `DELETE_SHORT_URL_THRESHOLD`: Now, if this env var is not provided, the "visits threshold" won't be checked at all when deleting short URLs. Make sure you explicitly provide a value if you want to enable this feature.
 
 ### Other changes
 
diff --git a/bin/install b/bin/install
deleted file mode 100755
index d20db86d..00000000
--- a/bin/install
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env php
-<?php
-declare(strict_types=1);
-
-namespace Shlinkio\Shlink;
-
-use function chdir;
-use function dirname;
-
-chdir(dirname(__DIR__));
-[$install] = require __DIR__ . '/../vendor/shlinkio/shlink-installer/bin/run.php';
-$install();
diff --git a/bin/set-option b/bin/set-option
deleted file mode 100755
index ff727f30..00000000
--- a/bin/set-option
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/usr/bin/env php
-<?php
-declare(strict_types=1);
-
-namespace Shlinkio\Shlink;
-
-use Shlinkio\Shlink\Installer\Command\SetOptionCommand;
-
-use function chdir;
-use function dirname;
-
-chdir(dirname(__DIR__));
-[,, $installer] = require __DIR__ . '/../vendor/shlinkio/shlink-installer/bin/run.php';
-$installer(SetOptionCommand::NAME);
diff --git a/bin/update b/bin/update
deleted file mode 100755
index ad20ce46..00000000
--- a/bin/update
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env php
-<?php
-declare(strict_types=1);
-
-namespace Shlinkio\Shlink;
-
-use function chdir;
-use function dirname;
-
-chdir(dirname(__DIR__));
-[, $update] = require __DIR__ . '/../vendor/shlinkio/shlink-installer/bin/run.php';
-$update();
diff --git a/composer.json b/composer.json
index a2fbe583..3f8f256e 100644
--- a/composer.json
+++ b/composer.json
@@ -52,7 +52,7 @@
         "shlinkio/shlink-config": "^1.4",
         "shlinkio/shlink-event-dispatcher": "^2.3",
         "shlinkio/shlink-importer": "^2.5",
-        "shlinkio/shlink-installer": "^6.3",
+        "shlinkio/shlink-installer": "dev-develop#64f8ab2 as 7.0",
         "shlinkio/shlink-ip-geolocation": "^2.2",
         "symfony/console": "^6.0",
         "symfony/filesystem": "^6.0",
diff --git a/config/autoload/delete_short_urls.global.php b/config/autoload/delete_short_urls.global.php
index 7f64abd7..49a3e944 100644
--- a/config/autoload/delete_short_urls.global.php
+++ b/config/autoload/delete_short_urls.global.php
@@ -6,13 +6,15 @@ namespace Shlinkio\Shlink;
 
 use function Shlinkio\Shlink\Common\env;
 
-use const Shlinkio\Shlink\DEFAULT_DELETE_SHORT_URL_THRESHOLD;
+return (static function (): array {
+    $threshold = env('DELETE_SHORT_URL_THRESHOLD');
 
-return [
+    return [
 
-    'delete_short_urls' => [
-        'check_visits_threshold' => true,
-        'visits_threshold' => (int) env('DELETE_SHORT_URL_THRESHOLD', DEFAULT_DELETE_SHORT_URL_THRESHOLD),
-    ],
+        'delete_short_urls' => [
+            'check_visits_threshold' => $threshold !== null,
+            'visits_threshold' => (int) ($threshold ?? DEFAULT_DELETE_SHORT_URL_THRESHOLD),
+        ],
 
-];
+    ];
+})();
diff --git a/config/autoload/installer.global.php b/config/autoload/installer.global.php
index 238dea42..9259b061 100644
--- a/config/autoload/installer.global.php
+++ b/config/autoload/installer.global.php
@@ -22,7 +22,6 @@ return [
             Option\Database\DatabaseMySqlOptionsConfigOption::class,
             Option\UrlShortener\ShortDomainHostConfigOption::class,
             Option\UrlShortener\ShortDomainSchemaConfigOption::class,
-            Option\UrlShortener\ValidateUrlConfigOption::class,
             Option\Visit\VisitsWebhooksConfigOption::class,
             Option\Visit\OrphanVisitsWebhooksConfigOption::class,
             Option\Redirect\BaseUrlRedirectConfigOption::class,
@@ -33,7 +32,7 @@ return [
             Option\BasePathConfigOption::class,
             Option\Worker\TaskWorkerNumConfigOption::class,
             Option\Worker\WebWorkerNumConfigOption::class,
-            Option\RedisServersConfigOption::class,
+            Option\RedisConfigOption::class,
             Option\UrlShortener\ShortCodeLengthOption::class,
             Option\Mercure\EnableMercureConfigOption::class,
             Option\Mercure\MercurePublicUrlConfigOption::class,
diff --git a/module/Rest/test-api/Action/DeleteShortUrlTest.php b/module/Rest/test-api/Action/DeleteShortUrlTest.php
index 01b5b7bc..5cac3dbd 100644
--- a/module/Rest/test-api/Action/DeleteShortUrlTest.php
+++ b/module/Rest/test-api/Action/DeleteShortUrlTest.php
@@ -33,26 +33,6 @@ class DeleteShortUrlTest extends ApiTestCase
         self::assertEquals($domain, $payload['domain'] ?? null);
     }
 
-    /** @test */
-    public function unprocessableEntityIsReturnedWhenTryingToDeleteUrlWithTooManyVisits(): void
-    {
-        // Generate visits first
-        for ($i = 0; $i < 20; $i++) {
-            self::assertEquals(self::STATUS_FOUND, $this->callShortUrl('abc123')->getStatusCode());
-        }
-        $expectedDetail = 'Impossible to delete short URL with short code "abc123", since it has more than "15" '
-            . 'visits.';
-
-        $resp = $this->callApiWithKey(self::METHOD_DELETE, '/short-urls/abc123');
-        $payload = $this->getJsonResponsePayload($resp);
-
-        self::assertEquals(self::STATUS_UNPROCESSABLE_ENTITY, $resp->getStatusCode());
-        self::assertEquals(self::STATUS_UNPROCESSABLE_ENTITY, $payload['status']);
-        self::assertEquals('INVALID_SHORT_URL_DELETION', $payload['type']);
-        self::assertEquals($expectedDetail, $payload['detail']);
-        self::assertEquals('Cannot delete short URL', $payload['title']);
-    }
-
     /** @test */
     public function properShortUrlIsDeletedWhenDomainIsProvided(): void
     {