diff --git a/.env.frontend_dev b/.env.frontend_dev
deleted file mode 100644
index c8f942ed0..000000000
--- a/.env.frontend_dev
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@@ -1,12 +0,0 @@
-# Clone the repo and rename this file to .env if you want to run the frontend react app locally for some quick contributions to the project.
-# When used as it is, this env config will connect to our hosted UAT backend
-# Note that any data in staging will get cleared from time to time and you may have to sign up again and again
-
-# Set it to the URL form where the app home page will be accessed
-PUBLIC_URL=http://localhost:3000
-# Set it to true if you want to generate the Sourcemap for debugging
-GENERATE_SOURCEMAP=false
-# Set it to the URL from where APIs will be accessible, for local development it should be localhost:3000/api/app (use your local port number instead)
-REACT_APP_SERVERURL=https://staging-app.opensignlabs.com/api/app
-# A 12 character long random app identifier. The value of this should be same as APP_ID which is a variable used by backend API.
-REACT_APP_APPID=opensign