diff --git a/src/calibre/ebooks/metadata/book/render.py b/src/calibre/ebooks/metadata/book/render.py
index 90c707c8c4..8a5285941d 100644
--- a/src/calibre/ebooks/metadata/book/render.py
+++ b/src/calibre/ebooks/metadata/book/render.py
@@ -39,7 +39,7 @@ def displayable_field_keys(mi):
             continue
         if (
                 m is not None and m.get('kind') == 'field' and m.get('datatype') is not None and
-                k not in ('au_map', 'marked', 'ondevice', 'cover', 'series_sort') and
+                k not in ('au_map', 'marked', 'ondevice', 'cover', 'series_sort', 'in_tag_browser') and
                 not k.endswith('_index')
         ):
             yield k
diff --git a/src/calibre/library/field_metadata.py b/src/calibre/library/field_metadata.py
index 30e8c97d93..be54e3f652 100644
--- a/src/calibre/library/field_metadata.py
+++ b/src/calibre/library/field_metadata.py
@@ -470,7 +470,7 @@ class FieldMetadata:
         return [k for k in self._tb_cats.keys()
                 if self._tb_cats[k]['kind']=='field' and
                    self._tb_cats[k]['datatype'] is not None and
-                   k not in ('au_map', 'marked', 'ondevice', 'cover', 'series_sort') and
+                   k not in ('au_map', 'marked', 'ondevice', 'cover', 'series_sort', 'in_tag_browser') and
                    not self.is_series_index(k)]
 
     def standard_field_keys(self):