diff --git a/app/Export/Exporter/CsvExporter.php b/app/Export/Exporter/CsvExporter.php
index f0d2675cf8..6799ea591c 100644
--- a/app/Export/Exporter/CsvExporter.php
+++ b/app/Export/Exporter/CsvExporter.php
@@ -14,7 +14,6 @@ use FireflyIII\Export\Entry;
 use FireflyIII\Models\ExportJob;
 use League\Csv\Writer;
 use SplFileObject;
-use Storage;
 
 /**
  * Class CsvExporter
diff --git a/app/Helpers/Csv/Specifix/AbnAmroDescription.php b/app/Helpers/Csv/Specifix/AbnAmroDescription.php
index 0cc6f1f079..c5f0cb1245 100644
--- a/app/Helpers/Csv/Specifix/AbnAmroDescription.php
+++ b/app/Helpers/Csv/Specifix/AbnAmroDescription.php
@@ -95,12 +95,13 @@ class AbnAmroDescription extends Specifix implements SpecifixInterface
 
             // description and opposing account will be the same.
             $this->data['opposing-account-name'] = $matches[4];
-            
-            if( $matches[1] == 'GEA' ) {
-                $this->data['description']           = 'GEA ' . $matches[4];
+
+            if ($matches[1] == 'GEA') {
+                $this->data['description'] = 'GEA ' . $matches[4];
             } else {
-                $this->data['description']           = $matches[4];
+                $this->data['description'] = $matches[4];
             }
+
             return true;
         }
 
diff --git a/app/Helpers/Help/HelpInterface.php b/app/Helpers/Help/HelpInterface.php
index 28fb689335..5f2c07b215 100644
--- a/app/Helpers/Help/HelpInterface.php
+++ b/app/Helpers/Help/HelpInterface.php
@@ -18,6 +18,7 @@ interface HelpInterface
     public function getFromCache(string $key): string;
 
     /**
+     * @param string $language
      * @param string $route
      *
      * @return array
diff --git a/app/Http/Controllers/Chart/CategoryController.php b/app/Http/Controllers/Chart/CategoryController.php
index bdefe371f0..b0e5eaf873 100644
--- a/app/Http/Controllers/Chart/CategoryController.php
+++ b/app/Http/Controllers/Chart/CategoryController.php
@@ -152,6 +152,8 @@ class CategoryController extends Controller
      *
      * @param CRI $repository
      *
+     * @param ARI $accountRepository
+     *
      * @return \Symfony\Component\HttpFoundation\Response
      */
     public function frontpage(CRI $repository, ARI $accountRepository)
diff --git a/app/Http/Controllers/TagController.php b/app/Http/Controllers/TagController.php
index 48f9ea04ba..167d453734 100644
--- a/app/Http/Controllers/TagController.php
+++ b/app/Http/Controllers/TagController.php
@@ -222,7 +222,7 @@ class TagController extends Controller
         $subTitleIcon = 'fa-tag';
         $journals     = $tag->transactionjournals()->expanded()->get(TransactionJournal::QUERYFIELDS);
 
-        return view('tags.show', compact('tag', 'subTitle', 'subTitleIcon','journals'));
+        return view('tags.show', compact('tag', 'subTitle', 'subTitleIcon', 'journals'));
     }
 
     /**
diff --git a/app/Jobs/ExecuteRuleGroupOnExistingTransactions.php b/app/Jobs/ExecuteRuleGroupOnExistingTransactions.php
index 4b5c0cc811..242f9d85f1 100644
--- a/app/Jobs/ExecuteRuleGroupOnExistingTransactions.php
+++ b/app/Jobs/ExecuteRuleGroupOnExistingTransactions.php
@@ -7,10 +7,15 @@ use FireflyIII\Models\RuleGroup;
 use FireflyIII\Rules\Processor;
 use FireflyIII\User;
 use Illuminate\Contracts\Queue\ShouldQueue;
-use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Queue\InteractsWithQueue;
 use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Collection;
 
+/**
+ * Class ExecuteRuleGroupOnExistingTransactions
+ *
+ * @package FireflyIII\Jobs
+ */
 class ExecuteRuleGroupOnExistingTransactions extends Job implements ShouldQueue
 {
     use InteractsWithQueue, SerializesModels;
@@ -29,6 +34,7 @@ class ExecuteRuleGroupOnExistingTransactions extends Job implements ShouldQueue
     /**
      * Create a new job instance.
      *
+     * @param RuleGroup $ruleGroup
      */
     public function __construct(RuleGroup $ruleGroup)
     {
diff --git a/app/Jobs/MailError.php b/app/Jobs/MailError.php
index cd58d08478..577e5d2e7b 100644
--- a/app/Jobs/MailError.php
+++ b/app/Jobs/MailError.php
@@ -36,7 +36,9 @@ class MailError extends Job implements ShouldQueue
      * @param User   $user
      * @param string $destination
      * @param string $ip
-     * @param array  $exception
+     * @param array  $exceptionData
+     *
+     * @internal param array $exception
      */
     public function __construct(User $user, string $destination, string $ip, array $exceptionData)
     {