diff --git a/mustache/templates/common.js b/mustache/templates/common.js
deleted file mode 100644
index 8cc5679..0000000
--- a/mustache/templates/common.js
+++ /dev/null
@@ -1,17 +0,0 @@
-const createStartBlock = (blocks, env) => {
-  if (env === 'test') {
-    return blocks.exchanger
-      ? blocks.exchanger.test
-        ? blocks.exchanger.test
-        : blocks.exchanger.prod
-      : blocks.test || blocks.prod;
-  } else if (env === 'prod') {
-    return blocks.exchanger && blocks.exchanger.prod ? blocks.exchanger.prod : blocks.prod;
-  } else {
-    throw new Error('Invalid env for creating a yaml file');
-  }
-};
-
-module.exports = {
-  createStartBlock,
-};