diff --git a/.env.sample b/.env.sample
deleted file mode 100644
index e61fd6b..0000000
--- a/.env.sample
+++ /dev/null
@@ -1,10 +0,0 @@
-# this is just a sample .env file
-# you can replace any value in the following environment variables
-# note that if you change the default og image name, 
-# you also need to change that image name under public directory
-# also, don't forget to rename this file from ".env.sample" to ".env"
-PUBLIC_AUTHOR=Your Name
-PUBLIC_SITE_DESC=A minimal, responsive and SEO-friendly Astro blog theme.
-PUBLIC_SITE_TITLE=AstroPaper
-PUBLIC_OG_IMAGE=og-default.png
-PUBLIC_POST_PER_PAGE=3
\ No newline at end of file