diff --git a/part_8_ui_posts/README.md b/part_8_ui_posts/README.md
index daad489..eda971f 100644
--- a/part_8_ui_posts/README.md
+++ b/part_8_ui_posts/README.md
@@ -140,7 +140,8 @@ pub async fn post(db: &State<Database>, public_key: &str, msg_id: &str) -> Templ
         selected_peer: &public_key,
         selected_post: &msg_id,
         posts: &posts,
-        post: &post
+        post: &post,
+        post_is_selected: &true
     };
 
     Template::render("base", context)
diff --git a/part_8_ui_posts/src/routes.rs b/part_8_ui_posts/src/routes.rs
index 1cee54c..690e213 100644
--- a/part_8_ui_posts/src/routes.rs
+++ b/part_8_ui_posts/src/routes.rs
@@ -172,7 +172,8 @@ pub async fn post(db: &State<Database>, public_key: &str, msg_id: &str) -> Templ
         selected_peer: &public_key,
         selected_post: &msg_id,
         posts: &posts,
-        post: &post
+        post: &post,
+        post_is_selected: &true
     };
 
     Template::render("base", context)