diff --git a/remix-tests/src/compiler.js b/remix-tests/src/compiler.js
index 45a6004924..392dcc81a7 100644
--- a/remix-tests/src/compiler.js
+++ b/remix-tests/src/compiler.js
@@ -57,7 +57,7 @@ function compileFileOrFiles (filename, isDirectory, opts, cb) {
     if (foundpath.split('.').pop() === 'sol') {
       let c = fs.readFileSync(foundpath).toString()
       const s = /^(import)\s['"](remix_tests.sol|tests.sol)['"];/gm
-        if (foundpath.indexOf('_test.sol') > 0 && c.regexIndexOf(s) < 0) {
+      if (foundpath.indexOf('_test.sol') > 0 && c.regexIndexOf(s) < 0) {
         c = c.replace(/(pragma solidity \^?\d+\.\d+\.\d+;)/, '$1\nimport \'remix_tests.sol\';')
       }
       sources[foundpath] = { content: c }