diff --git a/apps/tag/models.py b/apps/tag/models.py
index 4fa04f8e..b811796c 100644
--- a/apps/tag/models.py
+++ b/apps/tag/models.py
@@ -47,7 +47,7 @@ class TagCategoryQuerySet(models.QuerySet):
 
     def with_tags(self, switcher=True):
         """Filter by existing tags."""
-        return self.filter(tags__isnull=not switcher)
+        return self.exclude(tags__isnull=switcher)
 
 
 class TagCategory(TranslatedFieldsMixin, models.Model):