diff --git a/less/variables.less b/less/variables.less
index cdc1ba8813..feaaa72d9f 100644
--- a/less/variables.less
+++ b/less/variables.less
@@ -262,6 +262,7 @@
 
 // Extra small screen / phone
 // Note: Deprecated @screen-xs and @screen-phone as of v3.0.1
+// Note: Deprecated @screen-xs-min as of v3.2.0
 @screen-xs:                  480px;
 @screen-xs-min:              @screen-xs;
 @screen-phone:               @screen-xs-min;