diff --git a/models/bill/bill.go b/models/bill/bill.go
index 9cea4d2..b73d5aa 100644
--- a/models/bill/bill.go
+++ b/models/bill/bill.go
@@ -2,7 +2,6 @@ package bill
 
 import (
 	"encoding/json"
-	"fmt"
 	"sync"
 	"time"
 
@@ -194,7 +193,6 @@ func (d *PeerItemOrder) GetPriceHT(request *tools.APIRequest) (float64, error) {
 	b, _ := json.Marshal(d.Item)
 	err := json.Unmarshal(b, priced)
 	if err != nil {
-		fmt.Println(err)
 		return 0, err
 	}
 	accessor := purchase_resource.NewAccessor(request)
diff --git a/models/collaborative_area/collaborative_area_mongo_accessor.go b/models/collaborative_area/collaborative_area_mongo_accessor.go
index 0de7576..167be34 100644
--- a/models/collaborative_area/collaborative_area_mongo_accessor.go
+++ b/models/collaborative_area/collaborative_area_mongo_accessor.go
@@ -92,7 +92,6 @@ func filterEnrich[T utils.ShallowDBObject](arr []string, isDrafted bool, a utils
 			"abstractobject.id": {{Operator: dbs.IN.String(), Value: arr}},
 		},
 	}, "", isDrafted)
-	fmt.Println(res, arr, isDrafted, a)
 	if code == 200 {
 		for _, r := range res {
 			new = append(new, r.(T))
diff --git a/models/peer/peer_cache.go b/models/peer/peer_cache.go
index 315bce4..5b69434 100644
--- a/models/peer/peer_cache.go
+++ b/models/peer/peer_cache.go
@@ -41,7 +41,6 @@ func CheckPeerStatus(peerID string, appName string) (*Peer, bool) {
 		return nil, false
 	}
 	url := urlFormat(res.(*Peer).APIUrl, tools.PEER) + "/status" // Format the URL
-	fmt.Println(url)
 	state, services := api.CheckRemotePeer(url)
 	res.(*Peer).ServicesState = services                              // Update the services states of the peer
 	access.UpdateOne(res.Serialize(res), peerID)                      // Update the peer in the db
diff --git a/models/workflow/workflow.go b/models/workflow/workflow.go
index b62a909..e1d94a3 100644
--- a/models/workflow/workflow.go
+++ b/models/workflow/workflow.go
@@ -189,7 +189,6 @@ func (d *Workflow) ExtractFromPlantUML(plantUML multipart.File, request *tools.A
 				newRes := new()
 				newRes.SetID(uuid.New().String())
 				varName, graphItem, err := d.extractResourcePlantUML(parseLine, newRes, n, request.PeerID)
-				fmt.Println(varName, graphItem, err)
 				if err != nil {
 					return d, err
 				}
@@ -229,7 +228,6 @@ func (d *Workflow) ExtractFromPlantUML(plantUML multipart.File, request *tools.A
 	d.generateResource(d.GetResources(tools.STORAGE_RESOURCE), request)
 	d.generateResource(d.GetResources(tools.COMPUTE_RESOURCE), request)
 	d.generateResource(d.GetResources(tools.WORKFLOW_RESOURCE), request)
-	fmt.Println("graphVarName", graphVarName)
 	d.Graph.Items = graphVarName
 	return d, nil
 }
@@ -243,8 +241,7 @@ func (d *Workflow) generateResource(datas []resources.ResourceInterface, request
 				json.Unmarshal(b, &liv)
 				data, _, err := access.StoreOne(&liv)
 				if err == nil {
-					_, _, err := access.CopyOne(data)
-					fmt.Println("COPY ", err)
+					access.CopyOne(data)
 				}
 			}
 			continue
@@ -255,14 +252,12 @@ func (d *Workflow) generateResource(datas []resources.ResourceInterface, request
 				json.Unmarshal(b, &liv)
 				data, _, err := access.StoreOne(&liv)
 				if err == nil {
-					_, _, err := access.CopyOne(data)
-					fmt.Println("COPY ", err)
+					access.CopyOne(data)
 				}
 			}
 			continue
 		}
-		_, _, err := d.GetAccessor(request).StoreOne(d)
-		fmt.Println("ERR", err)
+		d.GetAccessor(request).StoreOne(d)
 	}
 	return nil
 }
@@ -364,7 +359,6 @@ func (d *Workflow) extractResourcePlantUML(line string, resource resources.Resou
 
 	varName := splittedParams[0]
 	splitted := strings.Split(splittedParams[1], "\"")
-	fmt.Println(varName, splitted)
 
 	if len(splitted) <= 1 {
 		return "", nil, errors.New("Can't deserialize Object, there's no name")
diff --git a/models/workflow_execution/workflow_execution.go b/models/workflow_execution/workflow_execution.go
index f7aec17..98f7ad1 100755
--- a/models/workflow_execution/workflow_execution.go
+++ b/models/workflow_execution/workflow_execution.go
@@ -2,7 +2,6 @@ package workflow_execution
 
 import (
 	"encoding/json"
-	"fmt"
 	"strings"
 	"time"
 
@@ -141,7 +140,6 @@ func (d *WorkflowExecution) Buy(bs pricing.BillingStrategy, executionsID string,
 func (d *WorkflowExecution) buyEach(bs pricing.BillingStrategy, executionsID string, wfID string, dt tools.DataType, priceds map[string]pricing.PricedItemITF) []*purchase_resource.PurchaseResource {
 	items := []*purchase_resource.PurchaseResource{}
 	for itemID, priced := range priceds {
-		fmt.Println(priced.IsPurchasable(), bs)
 		if !priced.IsPurchasable() || bs != pricing.BILL_ONCE { // buy only that must be buy
 			continue
 		}
@@ -217,7 +215,6 @@ func (d *WorkflowExecution) bookEach(executionsID string, wfID string, dt tools.
 		if s := priced.GetLocationStart(); s != nil && s.After(time.Now()) {
 			start = *s
 		}
-		fmt.Println("qdqsd", start, d.ExecDate)
 		end := start.Add(time.Duration(priced.GetExplicitDurationInS()) * time.Second)
 		var m map[string]interface{}
 		b, _ := json.Marshal(priced)
diff --git a/tools/crypto.go b/tools/crypto.go
index a497043..caf0fdb 100644
--- a/tools/crypto.go
+++ b/tools/crypto.go
@@ -13,7 +13,6 @@ import (
 
 func LoadKeyFromFilePrivate() (crypto.PrivKey, error) {
 	path := config.GetConfig().PrivateKeyPath
-	fmt.Println(path)
 	data, err := os.ReadFile(path)
 	if err != nil {
 		return nil, err
diff --git a/tools/kubernetes.go b/tools/kubernetes.go
index 1e40d4c..25715d1 100644
--- a/tools/kubernetes.go
+++ b/tools/kubernetes.go
@@ -71,7 +71,6 @@ func NewKubernetesService(host string, ca string, cert string, data string) (*Ku
 
 	// Create clientset
 	clientset, err := kubernetes.NewForConfig(config)
-	fmt.Println("NewForConfig", clientset, err)
 	if err != nil {
 		return nil, errors.New("Error creating Kubernetes client: " + err.Error())
 	}
@@ -100,7 +99,7 @@ func (k *KubernetesService) CreateNamespace(ctx context.Context, ns string) erro
 		},
 	}
 	// Create the namespace
-	fmt.Println("Creating namespace...", k.Set)
+	fmt.Println("Creating namespace...")
 	if _, err := k.Set.CoreV1().Namespaces().Create(ctx, namespace, metav1.CreateOptions{}); err != nil {
 		return errors.New("Error creating namespace: " + err.Error())
 	}
@@ -276,17 +275,12 @@ func (k *KubernetesService) GetTargets(ctx context.Context) ([]string, error) {
 		return nil, err
 	}
 
-	fmt.Println(string(resp))
 	var targetDict map[string]interface{}
 	err = json.Unmarshal(resp, &targetDict)
 	if err != nil {
-		fmt.Println("TODO: handle the error when unmarshalling k8s API response")
 		return nil, err
 	}
 
-	b, _ := json.MarshalIndent(targetDict, "", " ")
-	fmt.Println(string(b))
-
 	data := targetDict["items"].([]interface{})
 
 	for _, item := range data {
@@ -396,7 +390,6 @@ func (k *KubernetesService) CreateKubeconfigSecret(context context.Context, kube
 	// config, err := base64.RawStdEncoding.DecodeString(kubeconfig)
 	if err != nil {
 		fmt.Println("Error while encoding kubeconfig")
-		fmt.Println(err)
 		return nil, err
 	}
 
@@ -406,21 +399,6 @@ func (k *KubernetesService) CreateKubeconfigSecret(context context.Context, kube
 			"config": config,
 		},
 		)
-
-	// exists, err := k.GetKubeconfigSecret(context,executionId)
-	// if err != nil {
-	// 	fmt.Println("Error verifying if kube secret exists in namespace ", executionId)
-	// 	return nil, err
-	// }
-	// if exists != nil {
-	// 	fmt.Println("kube-secret already exists in namespace", executionId)
-	// 	fmt.Println("Overriding existing kube-secret with a newer resource")
-	// 	// TODO : implement DeleteKubeConfigSecret(executionID)
-	// 	deleted, err := k.DeleteKubeConfigSecret(executionId)
-	// 	_ = deleted
-	// 	_ = err
-	// }
-
 	resp, err := k.Set.CoreV1().
 		Secrets(executionId).
 		Apply(context,
@@ -431,14 +409,12 @@ func (k *KubernetesService) CreateKubeconfigSecret(context context.Context, kube
 
 	if err != nil {
 		fmt.Println("Error while trying to contact API to get secret kube-secret-" + executionId)
-		fmt.Println(err)
 		return nil, err
 	}
 
 	data, err := json.Marshal(resp)
 	if err != nil {
 		fmt.Println("Couldn't marshal resp from : ", data)
-		fmt.Println(err)
 		return nil, err
 	}
 	return data, nil
@@ -455,7 +431,6 @@ func (k *KubernetesService) GetKubeconfigSecret(context context.Context, executi
 			return nil, nil
 		}
 		fmt.Println("Error while trying to contact API to get secret kube-secret-" + executionId)
-		fmt.Println(err)
 		return nil, err
 	}
 
@@ -463,7 +438,6 @@ func (k *KubernetesService) GetKubeconfigSecret(context context.Context, executi
 
 	if err != nil {
 		fmt.Println("Couldn't marshal resp from : ", data)
-		fmt.Println(err)
 		return nil, err
 	}
 
@@ -526,7 +500,7 @@ func dynamicClientApply(host string, ca string, cert string, data string, execut
 	// We can add more info to the log with the content of resp if not nil
 	resByte, err := json.Marshal(res)
 	if err != nil {
-		// fmt.Println("Error trying to create a Source on remote cluster : ", err , " : ", res)
+		fmt.Println("Error trying to create a Source on remote cluster : ", err, " : ", res)
 		return nil, err
 	}
 
@@ -584,7 +558,6 @@ func (k *KubernetesService) GetOneNode(context context.Context, executionID stri
 		)
 	if err != nil {
 		fmt.Println("Error getting the list of nodes from k8s API")
-		fmt.Println(err)
 		return nil, err
 	}