diff --git a/app/src/main/java/es/verdnatura/presentation/view/feature/collection/fragment/CollectionViewModel.kt b/app/src/main/java/es/verdnatura/presentation/view/feature/collection/fragment/CollectionViewModel.kt
index 516f1c8f..10bf08db 100644
--- a/app/src/main/java/es/verdnatura/presentation/view/feature/collection/fragment/CollectionViewModel.kt
+++ b/app/src/main/java/es/verdnatura/presentation/view/feature/collection/fragment/CollectionViewModel.kt
@@ -969,4 +969,28 @@ class CollectionViewModel(val context: Context) : BaseViewModel(context) {
             })
     }
 
+    fun saleTrackingSectorCollectionAddPrevOK(
+        sectorCollectionFk: Int
+    ) {
+        salix.saleTrackingSectorCollectionAddPrevOK(arrayListOf(sectorCollectionFk))
+            .enqueue(object : SalixCallback<Any>(context) {
+                override fun onError(t: Throwable) {
+                    _responseSaleAddPrevOK.value = ResponseItemVO(
+                        isError = true, errorMessage = getMessageFromAllResponse(
+                            nameofFunction(this), t.message!!
+                        )
+                    )
+
+                }
+
+                override fun onSuccess(response: Response<Any>) {
+                    _responseSaleAddPrevOK.value = ResponseItemVO(
+                        isError = false, errorMessage = "" + getMessageFromAllResponse(
+                            nameofFunction(this), response.message()
+                        )
+                    )
+                }
+            })
+    }
+
 }