Update _settings.scss

diff --git a/scss/settings/_settings.scss b/scss/settings/_settings.scss
index f64b686c96c61227e9ca122783600ddb6494f56c..9f6743012518b45da90b2367337050145dff6355 100644 (file)
--- a/scss/settings/_settings.scss
+++ b/scss/settings/_settings.scss
@@ -494,8 +494,6 @@ $responsive-embed-ratios: (
   default: 4 by 3,
   widescreen: 16 by 9,
 );
-// WARNING: Will be removed in version 6.4
-$responsive-embed-ratio: default;
 
 // 29. Reveal
 // ----------