diff --git a/addons/event/models/event.py b/addons/event/models/event.py
index b25f41b783a..5e5801b5a59 100644
--- a/addons/event/models/event.py
+++ b/addons/event/models/event.py
@@ -239,7 +239,7 @@ class EventEvent(models.Model):
             if self.event_type_id.use_reply_to:
                 self.reply_to = self.event_type_id.default_reply_to
 
-            if self.event_type_id.use_reply_to:
+            if self.event_type_id.use_hashtag:
                 self.twitter_hashtag = self.event_type_id.default_hashtag
 
             if self.event_type_id.use_timezone:
diff --git a/addons/event/views/event_views.xml b/addons/event/views/event_views.xml
index 66208b3da65..76288c2d91b 100644
--- a/addons/event/views/event_views.xml
+++ b/addons/event/views/event_views.xml
@@ -230,7 +230,11 @@
                             <group>
                                 <field name="event_type_id" options="{'no_create':True}"/>
                                 <field name="reply_to" string="Contact Email"/>
-                                <field name="twitter_hashtag"/>
+                                <label for="twitter_hashtag"/>
+                                <div>
+                                    <span class="oe_inline"># </span>
+                                    <field name="twitter_hashtag" nolabel="1" class="oe_inline"/>
+                                </div>
                                 <field name="auto_confirm" groups="base.group_no_one"/>
                             </group>
                             <group>