diff --git a/app/assets/javascripts/discourse/templates/components/toggle-summary.hbs b/app/assets/javascripts/discourse/templates/components/toggle-summary.hbs
index 6eed02a1cd2..671b85d945e 100644
--- a/app/assets/javascripts/discourse/templates/components/toggle-summary.hbs
+++ b/app/assets/javascripts/discourse/templates/components/toggle-summary.hbs
@@ -3,9 +3,9 @@
   <button class='btn btn-primary' {{action "toggleSummary"}}>{{i18n 'summary.disable'}}</button>
 {{else}}
   {{#if topic.estimatedReadingTime}}
-    <p>{{{i18n 'summary.description_time' count=topic.posts_count readingTime=topic.estimatedReadingTime}}}</p>
+    <p>{{{i18n 'summary.description_time' replyCount=topic.replyCount readingTime=topic.estimatedReadingTime}}}</p>
   {{else}}
-    <p>{{{i18n 'summary.description' count=topic.posts_count}}}</p>
+    <p>{{{i18n 'summary.description' replyCount=topic.replyCount}}}</p>
   {{/if}}
 
   <button class='btn btn-primary' {{action "toggleSummary"}}>{{i18n 'summary.enable'}}</button>
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index cfab4a6dc0a..cdb5b7bc88b 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -804,8 +804,8 @@ en:
 
     summary:
       enabled_description: "You're viewing a summary of this topic: the most interesting posts as determined by the community."
-      description: "There are <b>{{count}}</b> replies."
-      description_time: "There are <b>{{count}}</b> replies with an estimated read time of <b>{{readingTime}} minutes</b>."
+      description: "There are <b>{{replyCount}}</b> replies."
+      description_time: "There are <b>{{replyCount}}</b> replies with an estimated read time of <b>{{readingTime}} minutes</b>."
       enable: 'Summarize This Topic'
       disable: 'Show All Posts'