diff --git a/data/ui/window.ui b/data/ui/window.ui
index 952c9b6e..f2fab006 100644
--- a/data/ui/window.ui
+++ b/data/ui/window.ui
@@ -367,6 +367,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
+                <property name="sensitive">False</property>
                 <signal name="clicked" handler="create_event" object="GcalWindow" swapped="yes"/>
                 <style>
                   <class name="suggested-action"/>
@@ -396,6 +397,7 @@
                 <property name="can_focus">True</property>
                 <property name="hexpand">True</property>
                 <signal name="activate" handler="create_event" object="GcalWindow" swapped="yes"/>
+                <signal name="notify::text" handler="new_event_entry_text_changed" object="GcalWindow" swapped="yes"/>
               </object>
               <packing>
                 <property name="left_attach">0</property>
diff --git a/src/gcal-window.c b/src/gcal-window.c
index 63348324..0b0d9ed6 100644
--- a/src/gcal-window.c
+++ b/src/gcal-window.c
@@ -168,6 +168,10 @@ static void           place_new_event_widget             (GcalWindow          *w
 static void           close_new_event_widget             (GtkButton           *button,
                                                           gpointer             user_data);
 
+static void           new_event_entry_text_changed       (GObject             *object,
+                                                          GParamSpec          *pspec,
+                                                          gpointer             user_data);
+
 static void           create_notification                (GcalWindow          *window,
                                                           gchar               *message,
                                                           gchar               *button_label);
@@ -673,6 +677,34 @@ close_new_event_widget (GtkButton *button,
   set_new_event_mode (GCAL_WINDOW (user_data), FALSE);
 }
 
+static void
+new_event_entry_text_changed (GObject    *object,
+                              GParamSpec *pspec,
+                              gpointer    user_data)
+{
+  GcalWindowPrivate *priv;
+  static gboolean blocked = TRUE;
+  gint length;
+
+  g_return_if_fail (user_data);
+  priv = gcal_window_get_instance_private (GCAL_WINDOW (object));
+
+  length = g_utf8_strlen (gtk_entry_get_text (GTK_ENTRY (user_data)), -1);
+
+  gtk_widget_set_sensitive (priv->new_event_create_button, length > 0);
+
+  if (length > 0 && blocked)
+    {
+      g_signal_handlers_unblock_by_func (user_data, create_event, object);
+      blocked = FALSE;
+    }
+  else if (length < 1 && !blocked)
+    {
+      g_signal_handlers_block_by_func (user_data, create_event, object);
+      blocked = TRUE;
+    }
+}
+
 /**
  * create_notification: Internal method for creating a notification
  * @window:
@@ -1292,6 +1324,7 @@ gcal_window_class_init(GcalWindowClass *klass)
   gtk_widget_class_bind_template_callback (widget_class, create_event_detailed_cb);
   gtk_widget_class_bind_template_callback (widget_class, show_new_event_widget);
   gtk_widget_class_bind_template_callback (widget_class, close_new_event_widget);
+  gtk_widget_class_bind_template_callback (widget_class, new_event_entry_text_changed);
   gtk_widget_class_bind_template_callback (widget_class, event_activated);
 
   /* Syncronization related */
@@ -1335,6 +1368,8 @@ gcal_window_constructed (GObject *object)
   g_free (clock_format);
   g_object_unref (helper_settings);
 
+  // Prevents nameless events' creation
+  g_signal_handlers_block_by_func (priv->new_event_what_entry, create_event, object);
 
   /* header_bar: menu */
   builder = gtk_builder_new ();