diff --git a/prospect_trace.py b/prospect_trace.py
index a2f1088..480a778 100644
--- a/prospect_trace.py
+++ b/prospect_trace.py
@@ -45,6 +45,10 @@ class ProspectTrace(DeactivableMixin, ModelSQL, ModelView):
             else:
                 last_call.call_type = CallTypes.get_call_types()[0][0]
 
+            if len(self.pending_calls) >= 1:
+                self.pending_calls = None
+                self.state = 'open'
+
     @fields.depends('pending_calls', 'state')
     def on_change_pending_calls(self):
         if len(self.pending_calls) >= 1:
diff --git a/tests/scenario_sale_opportunity_management.rst b/tests/scenario_sale_opportunity_management.rst
index 6abef15..76c6fe1 100644
--- a/tests/scenario_sale_opportunity_management.rst
+++ b/tests/scenario_sale_opportunity_management.rst
@@ -186,7 +186,7 @@ Verificar estado final del seguimiento del prospecto y sus llamadas
     'open'
 
 Programar una próxima llamada pendiente al seguimiento de prospecto::
-    >>> pending_call1 = prospect_trace.pending_calls.new(date = date.today() + timedelta(days=7))
+    >>> pending_call4 = prospect_trace.pending_calls.new(date = date.today() + timedelta(days=7))
     >>> prospect_trace.save()
 
     >>> prospect_trace.pending_calls
@@ -197,8 +197,11 @@ Programar una próxima llamada pendiente al seguimiento de prospecto::
 
 Crear una llamada agendada previamente:
     >>> call4 = prospect_trace.calls.new(description='fourth call', interest='3')
-    >>> 
 
+    >>> prospect_trace.pending_calls
+    []
+    >>> prospect_trace.state
+    'open'
 
 Cuando se asigna prospecto sin método de contacto mobile, el contacto en el seguimiento es vacío::
     >>> prospect2 = Prospect()