diff --git a/Changelog.md b/Changelog.md
index 9287182bd..cfa307ae3 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,6 +4,7 @@
 * Cache local posts/comments count for statistics [#8241](https://github.com/diaspora/diaspora/pull/8241)
 * Fix html-syntax in some handlebars templates [#8251](https://github.com/diaspora/diaspora/pull/8251)
 * Remove `chat_enabled` flag from archive export [#8265](https://github.com/diaspora/diaspora/pull/8265)
+* Change thumbnails in image slideshow to squares [#8275](https://github.com/diaspora/diaspora/pull/8275)
 
 ## Bug fixes
 
diff --git a/app/assets/stylesheets/gallery.scss b/app/assets/stylesheets/gallery.scss
index 67a1a467c..6780c2b3b 100644
--- a/app/assets/stylesheets/gallery.scss
+++ b/app/assets/stylesheets/gallery.scss
@@ -55,7 +55,6 @@ $margin: 15px;
 
     li {
       border: 0;
-      border-radius: $thumbnail-size / 2;
       height: $thumbnail-size;
       margin: $margin 6px;
       vertical-align: middle;