Fix some compiler warnings

1 files changed, 4 insertions, 4 deletions

diff --git a/main/src/ui/conversation_summary/content_populator.vala b/main/src/ui/conversation_summary/content_populator.vala
index cc014a04..368f2a67 100644
--- a/main/src/ui/conversation_summary/content_populator.vala
+++ b/main/src/ui/conversation_summary/content_populator.vala
@@ -67,10 +67,10 @@ public class ContentProvider : ContentItemCollection, Object {
 }
 
 public class ContentMetaItem : Plugins.MetaConversationItem {
-    public override Jid? jid { get; set; }
-    public override DateTime? sort_time { get; set; }
-    public override DateTime? display_time { get; set; }
-    public override Encryption? encryption { get; set; }
+    public override Jid jid { get; set; }
+    public override DateTime sort_time { get; set; }
+    public override DateTime display_time { get; set; }
+    public override Encryption encryption { get; set; }
 
     public ContentItem content_item;
     private ContentItemWidgetFactory widget_factory;