diff --git a/src/iosanita/contenttypes/behaviors/configure.zcml b/src/iosanita/contenttypes/behaviors/configure.zcml
index cd7140c..417a836 100644
--- a/src/iosanita/contenttypes/behaviors/configure.zcml
+++ b/src/iosanita/contenttypes/behaviors/configure.zcml
@@ -28,15 +28,6 @@
       for="plone.dexterity.interfaces.IDexterityContent"
       marker=".servizi.IServizi"
       />
-  <plone:behavior
-      name="iosanita.contenttypes.behavior.parliamo_di"
-      title="Parliamo di"
-      description="Parliamo di"
-      factory=".parliamo_di.ParliamoDi"
-      provides=".parliamo_di.IParliamoDi"
-      for="plone.dexterity.interfaces.IDexterityContent"
-      marker=".parliamo_di.IParliamoDi"
-      />
   <plone:behavior
       name="iosanita.contenttypes.behavior.a_chi_si_rivolge"
       title="A chi si rivolge"
diff --git a/src/iosanita/contenttypes/behaviors/parliamo_di.py b/src/iosanita/contenttypes/behaviors/parliamo_di.py
deleted file mode 100644
index 8474c91..0000000
--- a/src/iosanita/contenttypes/behaviors/parliamo_di.py
+++ /dev/null
@@ -1,37 +0,0 @@
-# -*- coding: utf-8 -*-
-from iosanita.contenttypes import _
-from plone.app.dexterity import textindexer
-from plone.autoform.interfaces import IFormFieldProvider
-from plone.dexterity.interfaces import IDexterityContent
-from plone.supermodel import model
-from zope import schema
-from zope.component import adapter
-from zope.interface import implementer
-from zope.interface import provider
-
-
-@provider(IFormFieldProvider)
-class IParliamoDi(model.Schema):
-    """Marker interface for Argomenti"""
-
-    parliamo_di = schema.Choice(
-        title=_("parliamo_di_label", default="Parliamo di"),
-        description=_(
-            "parliamo_di_help",
-            default="Seleziona una lista di argomenti d'interesse per questo contenuto.",
-        ),
-        vocabulary="collective.taxonomy.tipologia_argomento",
-        required=False,
-        default="",
-    )
-
-    textindexer.searchable("parliamo_di")
-
-
-@implementer(IParliamoDi)
-@adapter(IDexterityContent)
-class ParliamoDi(object):
-    """"""
-
-    def __init__(self, context):
-        self.context = context
diff --git a/src/iosanita/contenttypes/configure.zcml b/src/iosanita/contenttypes/configure.zcml
index 58f73bc..72fd6f9 100644
--- a/src/iosanita/contenttypes/configure.zcml
+++ b/src/iosanita/contenttypes/configure.zcml
@@ -17,7 +17,6 @@
   <include package=".events" />
   <include package=".indexers" />
   <include package=".restapi" />
-  <include package=".vocabularies" />
 
   <include file="permissions.zcml" />
 
diff --git a/src/iosanita/contenttypes/indexers/common.py b/src/iosanita/contenttypes/indexers/common.py
index c3ad4fb..b6c389d 100644
--- a/src/iosanita/contenttypes/indexers/common.py
+++ b/src/iosanita/contenttypes/indexers/common.py
@@ -3,30 +3,6 @@
 from plone.indexer.decorator import indexer
 
 
-@indexer(IDexterityContent)
-def parliamo_di(context, **kw):
-    return [
-        x.to_object.Title()
-        for x in getattr(context.aq_base, "parliamo_di", [])
-        if x.to_object
-    ]
-
-
-@indexer(IDexterityContent)
-def parliamo_di_uid(context, **kw):
-    return [
-        x.to_object.UID()
-        for x in getattr(context.aq_base, "parliamo_di", [])
-        if x.to_object
-    ]
-
-
-@indexer(IDexterityContent)
-def ufficio_responsabile(context, **kw):
-    uffici = getattr(context.aq_base, "ufficio_responsabile", [])
-    return [ufficio.UID() for ufficio in filter(bool, [x.to_object for x in uffici])]
-
-
 @indexer(IDexterityContent)
 def parent(context):
     obj_parent = context.aq_parent
diff --git a/src/iosanita/contenttypes/indexers/configure.zcml b/src/iosanita/contenttypes/indexers/configure.zcml
index 98a95f6..e0e401b 100644
--- a/src/iosanita/contenttypes/indexers/configure.zcml
+++ b/src/iosanita/contenttypes/indexers/configure.zcml
@@ -4,18 +4,6 @@
       factory=".events.event_location"
       name="event_location"
       />
-  <adapter
-      factory=".common.parliamo_di"
-      name="parliamo_di"
-      />
-  <adapter
-      factory=".common.parliamo_di_uid"
-      name="parliamo_di_uid"
-      />
-  <adapter
-      factory=".common.ufficio_responsabile"
-      name="ufficio_responsabile"
-      />
   <adapter
       factory=".common.parent"
       name="parent"
diff --git a/src/iosanita/contenttypes/vocabularies/__init__.py b/src/iosanita/contenttypes/vocabularies/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/src/iosanita/contenttypes/vocabularies/configure.zcml b/src/iosanita/contenttypes/vocabularies/configure.zcml
deleted file mode 100644
index ee7463c..0000000
--- a/src/iosanita/contenttypes/vocabularies/configure.zcml
+++ /dev/null
@@ -1,12 +0,0 @@
-<configure
-    xmlns="http://namespaces.zope.org/zope"
-    i18n_domain="iosanita.contenttypes"
-    >
-
-  <utility
-      name="iosanita.vocabularies.event_location"
-      component=".reference_vocabularies.EventLocationVocabularyFactory"
-      />
-
-
-</configure>
diff --git a/src/iosanita/contenttypes/vocabularies/mockup.py b/src/iosanita/contenttypes/vocabularies/mockup.py
deleted file mode 100644
index 2fc7d8e..0000000
--- a/src/iosanita/contenttypes/vocabularies/mockup.py
+++ /dev/null
@@ -1,49 +0,0 @@
-# -*- coding: utf-8 -*-
-from iosanita.contenttypes import _
-from plone.dexterity.interfaces import IDexterityContent
-from zope.globalrequest import getRequest
-from zope.interface import implementer
-from zope.schema.interfaces import IVocabularyFactory
-from zope.schema.vocabulary import SimpleTerm
-from zope.schema.vocabulary import SimpleVocabulary
-
-
-class VocabItem(object):
-    def __init__(self, token, value):
-        self.token = token
-        self.value = value
-
-
-@implementer(IVocabularyFactory)
-class Mockup(object):
-    """ """
-
-    def __call__(self, context):
-        # Just an example list of content for our vocabulary,
-        # this can be any static or dynamic data, a catalog result for example.
-        items = [
-            VocabItem("sony-a7r-iii", _("Sony Aplha 7R III")),
-            VocabItem("canon-5d-iv", _("Canon 5D IV")),
-            VocabItem("pippo", _("Pippo")),
-            VocabItem("pluto", _("Pluto")),
-            VocabItem("paperino", _("Paperino")),
-            VocabItem("giovanni", _("Giovanni")),
-        ]
-
-        # Fix context if you are using the vocabulary in DataGridField.
-        # See https://github.com/collective/collective.z3cform.datagridfield/issues/31:  # NOQA: 501
-        if not IDexterityContent.providedBy(context):
-            req = getRequest()
-            context = req.PARENTS[0]
-
-        # create a list of SimpleTerm items:
-        terms = []
-        for item in items:
-            terms.append(
-                SimpleTerm(value=item.token, token=str(item.token), title=item.value)
-            )
-        # Create a SimpleVocabulary from the terms list and return it:
-        return SimpleVocabulary(terms)
-
-
-MockupFactory = Mockup()
diff --git a/src/iosanita/contenttypes/vocabularies/reference_vocabularies.py b/src/iosanita/contenttypes/vocabularies/reference_vocabularies.py
deleted file mode 100644
index 7d4bd25..0000000
--- a/src/iosanita/contenttypes/vocabularies/reference_vocabularies.py
+++ /dev/null
@@ -1,55 +0,0 @@
-# -*- coding: utf-8 -*-
-
-from Products.CMFCore.utils import getToolByName
-
-
-try:
-    from plone.base.utils import safe_text
-except ImportError:
-    from Products.CMFPlone.utils import safe_unicode as safe_text
-
-from zope.component.hooks import getSite
-from zope.interface import implementer
-from zope.schema.interfaces import IVocabularyFactory
-from zope.schema.vocabulary import SimpleTerm
-from zope.schema.vocabulary import SimpleVocabulary
-
-
-class ReferencesVocabulary(object):
-    INDEX = ""
-
-    def get_all_index_values(self):
-        index = self.catalog._catalog.getIndex(self.INDEX)
-        return list(index.uniqueValues())
-
-    def __call__(self, registry=None):
-        site = getSite()
-        self.catalog = getToolByName(site, "portal_catalog", None)
-        if self.catalog is None:
-            return SimpleVocabulary([])
-        values = self.get_all_index_values()
-        brains = self.catalog(UID=values)
-        terms = []
-        for brain in brains:
-            terms.append(SimpleTerm(brain.UID, brain.UID, safe_text(brain.Title)))
-        return SimpleVocabulary(terms)
-
-
-@implementer(IVocabularyFactory)
-class EventLocationVocabulary(ReferencesVocabulary):
-    INDEX = "event_location"
-
-
-@implementer(IVocabularyFactory)
-class OfficeLocationVocabulary(ReferencesVocabulary):
-    INDEX = "ufficio_responsabile"
-
-
-@implementer(IVocabularyFactory)
-class UOLocationVocabulary(ReferencesVocabulary):
-    INDEX = "uo_location"
-
-
-EventLocationVocabularyFactory = EventLocationVocabulary()
-OfficeLocationVocabularyFactory = OfficeLocationVocabulary()
-UOLocationVocabularyFactory = UOLocationVocabulary()