diff --git a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Game.php b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Game.php
index 8e92ce9..c8725d1 100644
--- a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Game.php
+++ b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Game.php
@@ -5,7 +5,6 @@ declare(strict_types=1);
 $builder = new Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder($metadata);
 
 $builder
-    ->setReadOnly()
     ->setTable('game')
 ;
 
diff --git a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.League.php b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.League.php
index 7d67bcc..a3cdc2e 100644
--- a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.League.php
+++ b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.League.php
@@ -5,7 +5,6 @@ declare(strict_types=1);
 $builder = new Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder($metadata);
 
 $builder
-    ->setReadOnly()
     ->setTable('league')
 ;
 
diff --git a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Provider.php b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Provider.php
index d4dcbd8..1b4dead 100644
--- a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Provider.php
+++ b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Provider.php
@@ -5,7 +5,6 @@ declare(strict_types=1);
 $builder = new Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder($metadata);
 
 $builder
-    ->setReadOnly()
     ->setTable('provider')
 ;
 
diff --git a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Season.php b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Season.php
index 3656d8c..ab4044c 100644
--- a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Season.php
+++ b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Season.php
@@ -5,7 +5,6 @@ declare(strict_types=1);
 $builder = new Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder($metadata);
 
 $builder
-    ->setReadOnly()
     ->setTable('season')
 ;
 
diff --git a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Team.php b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Team.php
index cc4a2cc..b234dca 100644
--- a/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Team.php
+++ b/src/Infrastructure/Persistence/Mapping/App.Domain.Entity.Team.php
@@ -5,7 +5,6 @@ declare(strict_types=1);
 $builder = new Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder($metadata);
 
 $builder
-    ->setReadOnly()
     ->setTable('team')
 ;