diff --git a/client/src/sass/include/_mixins.scss b/client/src/sass/include/_mixins.scss
index 249ea0697..5e202a30b 100644
--- a/client/src/sass/include/_mixins.scss
+++ b/client/src/sass/include/_mixins.scss
@@ -571,14 +571,6 @@
   }
 }
 
-@mixin actor-avatar-size ($size) {
-  display: inline-block;
-  width: $size;
-  height: $size;
-  min-width: $size;
-  min-height: $size;
-}
-
 @mixin actor-counters ($separator-margin: 10px) {
   color: pvar(--greyForegroundColor);
   display: flex;