diff --git a/templates/interactive-posts.html b/templates/interactive-posts.html
index ad5832f..1a7c0b6 100644
--- a/templates/interactive-posts.html
+++ b/templates/interactive-posts.html
@@ -21,7 +21,7 @@
             <div class="card-action">  
                 <button class="btn waves-effect waves-light" 
                     type="submit" name="action"
-                    hx-post="/post_to_another_post/{{ posto._key }}"
+                    hx-post="/post_to_another_post/{{ target_post_id }}"
                     hx-target="#neu-posts"
                     hx-include="[name='send_this_text']"
                 >