diff --git a/content/info/call-participation/posters.md b/content/info/call-participation/posters.md
index afdcec798..3dfad6cab 100644
--- a/content/info/call-participation/posters.md
+++ b/content/info/call-participation/posters.md
@@ -4,7 +4,7 @@ layout: page
 permalink: /year/2025/info/call-participation/posters
 contact: posters@ieeevis.org
 active_nav: "Contribute"
-sidebar: call-for-posters
+sidebar: call-for-participation
 ---
 
 The IEEE VIS 2025 Poster Program offers a timely venue to present and discuss original work or highlights of recent work published or presented in another venue (please see the plagiarism statement in the end) through a forum that encourages graphical presentation, demonstration, and active engagement with IEEE VIS participants.