diff --git a/.idea/oliverdavies-uk.iml b/.idea/oliverdavies-uk.iml
index 5a99f34fe..090d5673d 100644
--- a/.idea/oliverdavies-uk.iml
+++ b/.idea/oliverdavies-uk.iml
@@ -125,7 +125,6 @@
       <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/var-dumper" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/yaml" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/theseer/tokenizer" />
-      <excludeFolder url="file://$MODULE_DIR$/vendor/tightenco/collect" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/twig/twig" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/typo3/phar-stream-wrapper" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/voku/portable-ascii" />
diff --git a/.idea/php.xml b/.idea/php.xml
index 831e977f0..b1004b4a7 100644
--- a/.idea/php.xml
+++ b/.idea/php.xml
@@ -74,7 +74,6 @@
       <path value="$PROJECT_DIR$/vendor/psr/http-message" />
       <path value="$PROJECT_DIR$/vendor/psr/log" />
       <path value="$PROJECT_DIR$/vendor/easyrdf/easyrdf" />
-      <path value="$PROJECT_DIR$/vendor/tightenco/collect" />
       <path value="$PROJECT_DIR$/vendor/drupal/core-composer-scaffold" />
       <path value="$PROJECT_DIR$/vendor/michelf/php-markdown" />
       <path value="$PROJECT_DIR$/vendor/twig/twig" />
diff --git a/composer.json b/composer.json
index bd906a7ad..617e37f44 100644
--- a/composer.json
+++ b/composer.json
@@ -33,8 +33,7 @@
         "drupal/xmlsitemap": "^1.0",
         "drush/drush": "^9",
         "illuminate/support": "^7.10",
-        "nesbot/carbon": "^2.33",
-        "tightenco/collect": "^6.15"
+        "nesbot/carbon": "^2.33"
     },
     "require-dev": {
         "dealerdirect/phpcodesniffer-composer-installer": "^0.6.2",
diff --git a/composer.lock b/composer.lock
index cdfc035a5..9fa5d0824 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "9bfa466922e45768b4123877e46728c6",
+    "content-hash": "ca89fa35a8db80a0bc7008cc2a1ebc57",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -5668,16 +5668,16 @@
         },
         {
             "name": "symfony/polyfill-php72",
-            "version": "v1.15.0",
+            "version": "v1.16.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-php72.git",
-                "reference": "37b0976c78b94856543260ce09b460a7bc852747"
+                "reference": "42fda6d7380e5c940d7f68341ccae89d5ab9963b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-php72/zipball/37b0976c78b94856543260ce09b460a7bc852747",
-                "reference": "37b0976c78b94856543260ce09b460a7bc852747",
+                "url": "https://api.github.com/repos/symfony/polyfill-php72/zipball/42fda6d7380e5c940d7f68341ccae89d5ab9963b",
+                "reference": "42fda6d7380e5c940d7f68341ccae89d5ab9963b",
                 "shasum": ""
             },
             "require": {
@@ -5686,7 +5686,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.15-dev"
+                    "dev-master": "1.16-dev"
                 }
             },
             "autoload": {
@@ -5733,7 +5733,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-02-27T09:26:54+00:00"
+            "time": "2020-05-08T17:28:34+00:00"
         },
         {
             "name": "symfony/polyfill-util",
@@ -6359,56 +6359,6 @@
             "homepage": "https://symfony.com",
             "time": "2019-10-24T15:33:53+00:00"
         },
-        {
-            "name": "tightenco/collect",
-            "version": "v6.18.6",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/tightenco/collect.git",
-                "reference": "1a1378fda47c964b53523d3e1f30a08d8f97adc8"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/tightenco/collect/zipball/1a1378fda47c964b53523d3e1f30a08d8f97adc8",
-                "reference": "1a1378fda47c964b53523d3e1f30a08d8f97adc8",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^7.1.3",
-                "symfony/var-dumper": "^3.4 || ^4.0 || ^5.0"
-            },
-            "require-dev": {
-                "mockery/mockery": "^1.0",
-                "nesbot/carbon": "^2.23.0",
-                "phpunit/phpunit": "^7.0"
-            },
-            "type": "library",
-            "autoload": {
-                "files": [
-                    "src/Collect/Support/helpers.php",
-                    "src/Collect/Support/alias.php"
-                ],
-                "psr-4": {
-                    "Tightenco\\Collect\\": "src/Collect"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Taylor Otwell",
-                    "email": "taylorotwell@gmail.com"
-                }
-            ],
-            "description": "Collect - Illuminate Collections as a separate package.",
-            "keywords": [
-                "collection",
-                "laravel"
-            ],
-            "time": "2020-03-12T16:23:01+00:00"
-        },
         {
             "name": "twig/twig",
             "version": "v1.42.3",