diff --git a/web/app/app.js b/web/app/app.js
index ec98be01..89a8e9b0 100644
--- a/web/app/app.js
+++ b/web/app/app.js
@@ -1,5 +1,4 @@
 import 'babel-polyfill'; // TODO: remove it
-import 'mimic'; // TODO: it's for dev only
 
 import 'common/polyfills'; // TODO: check it
 
diff --git a/web/package.json b/web/package.json
index 431d01fa..c7ba4ab0 100644
--- a/web/package.json
+++ b/web/package.json
@@ -18,7 +18,6 @@
     "extract-text-webpack-plugin": "^3.0.0",
     "file-loader": "^0.11.1",
     "html-webpack-plugin": "^2.30.1",
-    "mimic": "^2.0.2",
     "node-sass": "^4.5.2",
     "postcss-csso": "^2.0.0",
     "postcss-loader": "^2.0.5",