diff --git a/lms/templates/courseware/courseware.html b/lms/templates/courseware/courseware.html
index 882f453e76..1003efb57f 100644
--- a/lms/templates/courseware/courseware.html
+++ b/lms/templates/courseware/courseware.html
@@ -22,7 +22,7 @@ from openedx.features.course_experience import course_home_page_title, DISABLE_C
    (course.enable_proctored_exams or course.enable_timed_exams)
    )
 
-   completion_aggregator_url = settings.COMPLETION_AGGREGATOR_URL if settings.FEATURES.get("SHOW_PROGRESS_BAR", False) else ""
+   completion_aggregator_url = getattr(settings, "COMPLETION_AGGREGATOR_URL", "")
 %>
 
 <%def name="course_name()">
@@ -238,7 +238,7 @@ ${HTML(fragment.foot_html())}
                                 <span class="nav-item nav-item-sequence">${sequence_title}</span>
                             % endif
                         </div>
-                        % if settings.FEATURES.get("SHOW_PROGRESS_BAR", False):
+                        % if settings.FEATURES.get("SHOW_PROGRESS_BAR", False) and completion_aggregator_url:
                           <div class="container">
                             <iframe style="border: none; height: 50px; position: relative; top: 10px; width: -webkit-fill-available" src="${completion_aggregator_url}/${course.id}/">
                             </iframe>
diff --git a/lms/templates/seq_module.html b/lms/templates/seq_module.html
index 6a7aa6c7cc..f29f6ae062 100644
--- a/lms/templates/seq_module.html
+++ b/lms/templates/seq_module.html
@@ -117,7 +117,7 @@
     ${gated_sequence_paywall | n, decode.utf8}
   % else:
   <div class="sr-is-focusable" tabindex="-1"></div>
-  % if settings.FEATURES.get("SHOW_PROGRESS_BAR", False):
+  % if settings.FEATURES.get("SHOW_PROGRESS_BAR", False) and getattr(settings, 'COMPLETION_AGGREGATOR_URL', ''):
     <div class="progress-container">
       <iframe id="progress-frame" style="border: none; width: 100%; height: 70px;" src="${chapter_completion_aggregator_url}"></iframe>
     </div>