diff --git a/lib/redmine/activity/fetcher.rb b/lib/redmine/activity/fetcher.rb
index 5f811f8d4..c4adc6adb 100644
--- a/lib/redmine/activity/fetcher.rb
+++ b/lib/redmine/activity/fetcher.rb
@@ -119,7 +119,7 @@ module Redmine
                 #else
                 #  e += [cur_obj]
                 #end
-                if cur_obj.project.respond_to?("Project") && cur_obj.project != nil && cur_obj.project.project_status != nil && cur_obj.project.is_public == true
+                if cur_obj.project != nil && cur_obj.project.project_status != nil && cur_obj.project.is_public == true
                   e += [cur_obj]
                 #else
                 #  e += [cur_obj]