diff --git a/dbs/mongo/mongo.go b/dbs/mongo/mongo.go
index c4d16ff..479d005 100644
--- a/dbs/mongo/mongo.go
+++ b/dbs/mongo/mongo.go
@@ -2,7 +2,6 @@ package mongo
 
 import (
 	"context"
-	"encoding/json"
 	"errors"
 	"time"
 
@@ -161,14 +160,11 @@ func (m *MongoDB) UpdateOne(set map[string]interface{}, id string, collection_na
 	return result.UpsertedID.(primitive.ObjectID).Hex(), 200, nil
 }
 
-func (m *MongoDB) StoreOne(obj interface{}, collection_name string) (string, int, error) {
-	var doc interface{}
-	b, err := json.Marshal(obj)
-	if err != nil {
-		m.Logger.Error().Msg("Couldn't insert resource: " + err.Error())
-		return "", 422, err
-	}
-	bson.UnmarshalExtJSON(b, false, &doc)
+func (m *MongoDB) StoreOne(obj interface{}, id string, collection_name string) (string, int, error) {
+	var doc map[string]interface{}
+	b, _ := bson.Marshal(obj)
+	bson.Unmarshal(b, &doc)
+	doc["_id"] = id
 	targetDBCollection := CollectionMap[collection_name]
 
 	MngoCtx, cancel = context.WithTimeout(context.Background(), 10*time.Second)
diff --git a/dbs/mongo/mongo_test.go b/dbs/mongo/mongo_test.go
deleted file mode 100644
index 4ac00e0..0000000
--- a/dbs/mongo/mongo_test.go
+++ /dev/null
@@ -1,6 +0,0 @@
-package mongo
-
-// func TestMongoInit(T *testing.T){
-// 	MongoInit()
-// 	fmt.Printf("It worked !")
-// }
diff --git a/models/utils/abstracts.go b/models/utils/abstracts.go
index 81ebebf..225078f 100644
--- a/models/utils/abstracts.go
+++ b/models/utils/abstracts.go
@@ -11,7 +11,7 @@ import (
 var validate = validator.New(validator.WithRequiredStructEnabled())
 
 type AbstractObject struct {
-	UUID string `json:"id" required:"true" bson:"_id" validate:"required"`
+	UUID string `json:"id" required:"true" bson:"id" validate:"required"`
 	Name string `json:"name" required:"true" bson:"name" validate:"required"`
 }
 
@@ -43,7 +43,7 @@ func (wfa *AbstractAccessor) GenericStoreOne(data DBObject, accessor Accessor) (
 	if err != nil {
 		return nil, 422, err
 	}
-	id, code, err := mongo.MONGOService.StoreOne(data, wfa.GetType())
+	id, code, err := mongo.MONGOService.StoreOne(data, data.GetID(), wfa.GetType())
 	if err != nil {
 		wfa.Logger.Error().Msg("Could not store " + data.GetName() + " to db. Error: " + err.Error())
 		return nil, code, err