diff --git a/app/Import/Configuration/FileConfigurator.php b/app/Import/Configuration/FileConfigurator.php
index b525d1c40e..75961f6866 100644
--- a/app/Import/Configuration/FileConfigurator.php
+++ b/app/Import/Configuration/FileConfigurator.php
@@ -25,7 +25,6 @@ namespace FireflyIII\Import\Configuration;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 use FireflyIII\Support\Import\Configuration\File\Initial;
 use FireflyIII\Support\Import\Configuration\File\Map;
 use FireflyIII\Support\Import\Configuration\File\Roles;
@@ -37,7 +36,7 @@ use Log;
  * @codeCoverageIgnore
  * Class FileConfigurator.
  */
-class FileConfigurator implements ConfiguratorInterface
+class FileConfigurator
 {
     /** @var array */
     private $defaultConfig
diff --git a/app/Import/JobConfiguration/FileJobConfiguration.php b/app/Import/JobConfiguration/FileJobConfiguration.php
index b3df751753..0cfc8c37f1 100644
--- a/app/Import/JobConfiguration/FileJobConfiguration.php
+++ b/app/Import/JobConfiguration/FileJobConfiguration.php
@@ -31,6 +31,9 @@ use FireflyIII\Support\Import\Configuration\File\ConfigureUploadHandler;
 use FireflyIII\Support\Import\Configuration\File\NewFileJobHandler;
 use Illuminate\Support\MessageBag;
 
+/**
+ * Class FileJobConfiguration
+ */
 class FileJobConfiguration implements JobConfigurationInterface
 {
     /** @var ImportJob */
diff --git a/app/Support/Import/Configuration/Bunq/HaveAccounts.php b/app/Support/Import/Configuration/Bunq/HaveAccounts.php
index ecdd214b2e..5d26c752d2 100644
--- a/app/Support/Import/Configuration/Bunq/HaveAccounts.php
+++ b/app/Support/Import/Configuration/Bunq/HaveAccounts.php
@@ -28,14 +28,13 @@ use FireflyIII\Models\AccountType;
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 
 /**
  * @codeCoverageIgnore
  * @deprecated
  * Class HaveAccounts
  */
-class HaveAccounts implements ConfigurationInterface
+class HaveAccounts
 {
     /** @var ImportJob */
     private $job;
diff --git a/app/Support/Import/Configuration/File/Initial.php b/app/Support/Import/Configuration/File/Initial.php
index 0b7c3a7763..4b4e95254b 100644
--- a/app/Support/Import/Configuration/File/Initial.php
+++ b/app/Support/Import/Configuration/File/Initial.php
@@ -24,7 +24,6 @@ namespace FireflyIII\Support\Import\Configuration\File;
 
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 use Log;
 
 /**
@@ -32,7 +31,7 @@ use Log;
  * @codeCoverageIgnore
  * Class Initial.
  */
-class Initial implements ConfigurationInterface
+class Initial
 {
     /** @var ImportJob */
     private $job;
diff --git a/app/Support/Import/Configuration/File/Map.php b/app/Support/Import/Configuration/File/Map.php
index c2e1831eb6..81b07e3971 100644
--- a/app/Support/Import/Configuration/File/Map.php
+++ b/app/Support/Import/Configuration/File/Map.php
@@ -28,7 +28,6 @@ use FireflyIII\Import\MapperPreProcess\PreProcessorInterface;
 use FireflyIII\Import\Specifics\SpecificInterface;
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 use League\Csv\Reader;
 use League\Csv\Statement;
 use Log;
@@ -38,7 +37,7 @@ use Log;
  * @codeCoverageIgnore
  * Class Mapping.
  */
-class Map implements ConfigurationInterface
+class Map
 {
     /** @var array that holds each column to be mapped by the user */
     private $data = [];
diff --git a/app/Support/Import/Configuration/File/Roles.php b/app/Support/Import/Configuration/File/Roles.php
index c62385b08d..73bac35795 100644
--- a/app/Support/Import/Configuration/File/Roles.php
+++ b/app/Support/Import/Configuration/File/Roles.php
@@ -25,7 +25,6 @@ namespace FireflyIII\Support\Import\Configuration\File;
 use FireflyIII\Import\Specifics\SpecificInterface;
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 use League\Csv\Reader;
 use League\Csv\Statement;
 use Log;
@@ -35,7 +34,7 @@ use Log;
  * @codeCoverageIgnore
  * Class Roles.
  */
-class Roles implements ConfigurationInterface
+class Roles
 {
     /**
      * @var array
diff --git a/app/Support/Import/Configuration/File/UploadConfig.php b/app/Support/Import/Configuration/File/UploadConfig.php
index 9b2c852565..5c3d1f175b 100644
--- a/app/Support/Import/Configuration/File/UploadConfig.php
+++ b/app/Support/Import/Configuration/File/UploadConfig.php
@@ -26,7 +26,6 @@ use FireflyIII\Models\AccountType;
 use FireflyIII\Models\ImportJob;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Import\Configuration\ConfigurationInterface;
 use Log;
 
 /**
@@ -34,7 +33,7 @@ use Log;
  * @codeCoverageIgnore
  * Class UploadConfig.
  */
-class UploadConfig implements ConfigurationInterface
+class UploadConfig
 {
     /** @var AccountRepositoryInterface */
     private $accountRepository;
diff --git a/app/Support/Import/Configuration/Spectre/HaveAccounts.php b/app/Support/Import/Configuration/Spectre/HaveAccounts.php
index c3831dfabe..5b78979850 100644
--- a/app/Support/Import/Configuration/Spectre/HaveAccounts.php
+++ b/app/Support/Import/Configuration/Spectre/HaveAccounts.php
@@ -37,7 +37,7 @@ use Illuminate\Support\Collection;
  * @codeCoverageIgnore
  * Class HaveAccounts
  */
-class HaveAccounts implements ConfigurationInterface
+class HaveAccounts
 {
     /** @var ImportJob */
     private $job;