diff --git a/src/collective/dms/thesaurus/profiles/default/metadata.xml b/src/collective/dms/thesaurus/profiles/default/metadata.xml
index 7ce25c6..e6d601f 100644
--- a/src/collective/dms/thesaurus/profiles/default/metadata.xml
+++ b/src/collective/dms/thesaurus/profiles/default/metadata.xml
@@ -4,7 +4,6 @@
   <dependencies>
     <dependency>profile-plone.app.z3cform:default</dependency>
     <dependency>profile-plone.app.dexterity:default</dependency>
-    <dependency>profile-plone.app.intid:default</dependency>
     <dependency>profile-collective.dms.thesaurus:default</dependency>
   </dependencies>
 </metadata>
diff --git a/src/collective/dms/thesaurus/utils.py b/src/collective/dms/thesaurus/utils.py
index 2097e43..d1af596 100644
--- a/src/collective/dms/thesaurus/utils.py
+++ b/src/collective/dms/thesaurus/utils.py
@@ -1,7 +1,6 @@
 import json
 
 from zope import component
-from zope.app.intid.interfaces import IIntIds
 from z3c.relationfield import RelationValue
 from Products.Five.browser import BrowserView