--- a/src/pyams_default_theme/features/search/portlet/interfaces.py	Mon Feb 01 13:36:23 2021 +0100
+++ b/src/pyams_default_theme/features/search/portlet/interfaces.py	Mon Feb 01 13:48:27 2021 +0100
@@ -15,7 +15,7 @@
 from zope.contentprovider.interfaces import IContentProvider
 from zope.interface import Attribute, Interface
 from zope.schema import Bool, Choice, Int
-from zope.schema.vocabulary import SimpleVocabulary, SimpleTerm
+from zope.schema.vocabulary import SimpleTerm, SimpleVocabulary
 
 from pyams_i18n.schema import I18nTextLineField
 
@@ -92,14 +92,14 @@
                                  default=FULL_HEADER_DISPLAY)
 
     start_length = Int(title=_("Start length"),
-                       description=_("If you choose to display only header start, you can specify "
-                                     "maximum text length"),
+                       description=_("If you choose to display only header start, you can "
+                                     "specify maximum text length"),
                        required=True,
                        default=120)
 
     button_title = I18nTextLineField(title=_("Button's title"),
-                                     description=_("Navigation button's title is normally defined "
-                                                   "based on target's content type; you can "
-                                                   "override this label by giving a custom title "
-                                                   "here"),
+                                     description=_("Navigation button's title is normally "
+                                                   "defined based on target's content type; you "
+                                                   "can override this label by giving a custom "
+                                                   "title here"),
                                      required=False)