diff --git a/back/tmc/models.py b/back/tmc/models.py
index 838402c..6ce1a2d 100644
--- a/back/tmc/models.py
+++ b/back/tmc/models.py
@@ -3,13 +3,14 @@ from django.db import models
 
 class BaseCustomField(models.Model):
     name = models.CharField(max_length=120, )
+    
     def __str__(self):
         return self.name
 
 class CustomTable(models.Model):
     name = models.CharField(max_length=120, )
     fields = models.ManyToManyField(BaseCustomField)
-    
+
     def __str__(self):
         return self.name
     
diff --git a/back/tmc/serializers.py b/back/tmc/serializers.py
index c57cb8b..c322f57 100644
--- a/back/tmc/serializers.py
+++ b/back/tmc/serializers.py
@@ -5,12 +5,15 @@ import logging
 
 logger = logging.getLogger("root")
 
+
 class BaseCustomFieldSerializer(serializers.ModelSerializer):
     class Meta:
         model = BaseCustomField
-        fields = '__all__'
-        
+        fields = "__all__"
+
+
 class CustomTableSerializer(serializers.ModelSerializer):
     class Meta:
         model = CustomTable
-        fields = '__all__'
\ No newline at end of file
+        depth = 1 
+        fields = "__all__"