diff --git a/src/views/partials/communities/page-community-directory.pug b/src/views/partials/communities/page-community-directory.pug
index 1076af9b4579a83029630ba69855739fbc9db7cb..982065f5c1f7dcb076668b66848e285db5cf3c4e 100644
--- a/src/views/partials/communities/page-community-directory.pug
+++ b/src/views/partials/communities/page-community-directory.pug
@@ -8,7 +8,7 @@
         fields='name'
         placeholder-name=''
         widget-name='solid-form-placeholder-text'
-        class-name="segment margin-bottom-medium sm-margin-bottom-none three-quarter sm-full padding-right-small sm-padding-none text-small input-bg-white children-shadow"
+        class-name="segment margin-bottom-medium sm-margin-bottom-none full sm-full padding-right-small sm-padding-none text-small input-bg-white children-shadow"
         submit-button=""
         submit-widget="button"
         data-trans='placeholder-name=communities.list.searchBy;submit-button=communities.list.searchButton'