diff --git a/addons/web_editor/static/src/js/rte.summernote.js b/addons/web_editor/static/src/js/rte.summernote.js
index 11b2dea7d81..a21045a4d5c 100644
--- a/addons/web_editor/static/src/js/rte.summernote.js
+++ b/addons/web_editor/static/src/js/rte.summernote.js
@@ -216,9 +216,6 @@ eventHandler.modules.popover.button.update = function ($container, oStyle) {
     if (previous) {
         $(previous).css({"-webkit-animation-play-state": "", "animation-play-state": "", "-webkit-transition": "", "transition": "", "-webkit-animation": "", "animation": ""});
     }
-    if (oStyle.image) {
-        $(oStyle.image).css({"-webkit-animation": "none", "animation": "none"});
-    }
     // end
 
     fn_boutton_update.call(this, $container, oStyle);