diff --git a/models/workflow_execution/workflow_scheduler.go b/models/workflow_execution/workflow_scheduler.go
index 68b27cf..e4be90e 100644
--- a/models/workflow_execution/workflow_scheduler.go
+++ b/models/workflow_execution/workflow_scheduler.go
@@ -15,7 +15,6 @@ import (
 	"cloud.o-forge.io/core/oc-lib/tools"
 	"github.com/google/uuid"
 	"github.com/robfig/cron"
-	"github.com/rs/zerolog"
 )
 
 /*
@@ -85,7 +84,7 @@ func (ws *WorkflowSchedule) CheckBooking(wfID string, request *tools.APIRequest)
 	var m sync.Mutex
 
 	for _, b := range bookings {
-		go getBooking(l, b, request, wf, execs, bookings, errCh, &m)
+		go getBooking(b, request, wf, execs, bookings, errCh, &m)
 	}
 
 	for i := 0; i < len(bookings); i++ {
@@ -97,7 +96,7 @@ func (ws *WorkflowSchedule) CheckBooking(wfID string, request *tools.APIRequest)
 	return true, wf, execs, bookings, nil
 }
 
-func getBooking(l zerolog.Logger, b *booking.Booking, request *tools.APIRequest, wf *workflow.Workflow, execs []*WorkflowExecution, bookings []*booking.Booking, errCh chan error, m *sync.Mutex) {
+func getBooking( b *booking.Booking, request *tools.APIRequest, wf *workflow.Workflow, execs []*WorkflowExecution, bookings []*booking.Booking, errCh chan error, m *sync.Mutex) {
 
 	m.Lock()
 	c, err := getCallerCopy(request, errCh)