diff --git a/_src/plugins/catchremoteimage.js b/_src/plugins/catchremoteimage.js
index 7e428f1b5a0e11342cb5cdf585920ea8dec9a684..05e43e7b305066b71ff8defe6d4da85e9beb2fcf 100644
--- a/_src/plugins/catchremoteimage.js
+++ b/_src/plugins/catchremoteimage.js
@@ -174,7 +174,7 @@ UE.plugins["catchremoteimage"] = function () {
                 if (/^(https?|ftp):/i.test(src) && !test(src, catcherLocalDomain)) {
                     catchElement('image', ci, src);
                     domUtils.setAttributes(ci, {
-                        class: "loadingclass",
+                        class: "uep-loading",
                         _src: src,
                         src: loadingIMG
                     })