--- a/src/pyams_default_theme/component/paragraph/contact.py	Tue Mar 20 17:56:05 2018 +0100
+++ b/src/pyams_default_theme/component/paragraph/contact.py	Thu Mar 22 19:13:31 2018 +0100
@@ -17,7 +17,7 @@
 from persistent import Persistent
 
 # import interfaces
-from pyams_content.component.paragraph.interfaces.contact import IContactParagraph
+from pyams_content.component.paragraph.interfaces.contact import have_gis, IContactParagraph
 from pyams_content.features.renderer.interfaces import IContentRenderer
 from pyams_default_theme.component.paragraph.interfaces.contact import IContactParagraphDefaultRendererSettings
 from pyams_skin.layer import IPyAMSLayer
@@ -50,13 +50,17 @@
     display_map = FieldProperty(IContactParagraphDefaultRendererSettings['display_map'])
     map_position = FieldProperty(IContactParagraphDefaultRendererSettings['map_position'])
 
+    @property
     def can_display_photo(self):
         contact = IContactParagraph(self.__parent__)
         if not contact.photo:
             return False
         return self.display_photo
 
+    @property
     def can_display_map(self):
+        if not have_gis:
+            return False
         contact = IContactParagraph(self.__parent__)
         if not contact.gps_location:
             return False
@@ -87,5 +91,8 @@
 
     settings_interface = IContactParagraphDefaultRendererSettings
 
-    context_attrs = ('name', 'photo', 'gps_location', 'address')
+    if have_gis:
+        context_attrs = ('name', 'photo', 'gps_location', 'address')
+    else:
+        context_attrs = ('name', 'photo', 'address')
     i18n_context_attrs = ('title', 'charge', )

--- a/src/pyams_default_theme/component/paragraph/interfaces/contact.py	Tue Mar 20 17:56:05 2018 +0100
+++ b/src/pyams_default_theme/component/paragraph/interfaces/contact.py	Thu Mar 22 19:13:31 2018 +0100
@@ -18,7 +18,7 @@
 # import interfaces
 
 # import packages
-from zope.interface import Interface
+from zope.interface import Interface, Attribute
 from zope.schema import Bool, Choice
 from zope.schema.vocabulary import SimpleVocabulary, SimpleTerm
 
@@ -47,8 +47,7 @@
                             vocabulary=CONTENT_POSITIONS_VOCABULARY,
                             default='left')
 
-    def can_display_photo(self):
-        """Check if photo can be displayed"""
+    can_display_photo = Attribute("Check if photo can be displayed")
 
     display_map = Bool(title=_("Show location map?"),
                        description=_("If 'no', location map will not be displayed"),
@@ -60,5 +59,4 @@
                           vocabulary=CONTENT_POSITIONS_VOCABULARY,
                           default='right')
 
-    def can_display_map(self):
-        """Check if location map can be displayed"""
+    can_display_map = Attribute("Check if location map can be displayed")

--- a/src/pyams_default_theme/component/paragraph/templates/contact-default.pt	Tue Mar 20 17:56:05 2018 +0100
+++ b/src/pyams_default_theme/component/paragraph/templates/contact-default.pt	Thu Mar 22 19:13:31 2018 +0100
@@ -1,11 +1,11 @@
 <div class="bordered row contact padding-10"
 	 tal:define="settings view.settings">
 	<h3 tal:content="view.title">Contact title</h3>
-	<div tal:condition="settings.can_display_photo()"
+	<div tal:condition="settings.can_display_photo"
 		 tal:attributes="class string:thumbnail photo pull-${settings.photo_position}">
 		<img tal:attributes="src extension:absolute_url(view.photo, '++thumb++w128')" />
 	</div>
-	<div tal:condition="settings.can_display_map()"
+	<div tal:condition="settings.can_display_map"
 		 tal:attributes="class string:map pull-${settings.map_position}">
 		Location map
 	</div>