{
  "src_folders" : "tests/nightwatch/specs",
  "output_folder" : "tests/reports/nightwatch",
  "custom_assertions_path" : "tests/nightwatch/custom_assertions",
  "custom_commands_path" : "tests/nightwatch/commands",

  "selenium" : {
    "start_process" : true,
    "log_path": "tests/reports",
    "server_path" : "node_modules/selenium-standalone/.selenium/selenium-server/3.7.1-server.jar",
    "cli_args": {
      "webdriver.chrome.driver": "node_modules/selenium-standalone/.selenium/chromedriver/2.33-x64-chromedriver"
    }
  },

  "test_settings" : {
    "default" : {
      "launch_url" : "http://localhost:5000",
      "silent": true,
      "desiredCapabilities": {
        "javascriptEnabled" : true,
        "acceptSslCerts" : true,
        "browserName": "phantomjs",
        "phantomjs.binary.path" : "node_modules/phantomjs/bin/phantomjs"
      }
    },

    "firefox" : {
      "screenshots" : {
        "enabled" : true,
        "path" : "tests/reports/nightwatch/screenshots/firefox"
      },
      "desiredCapabilities": {
        "browserName": "firefox"
      }
    },

    "chrome" : {
      "screenshots" : {
        "enabled" : true,
        "path" : "tests/reports/nightwatch/screenshots/chrome"
      },
      "desiredCapabilities": {
        "browserName": "chrome"
      }
    },

    "phantomjs": {
      "desiredCapabilities": {
        "browserName": "phantomjs",
        "phantomjs.binary.path" : "node_modules/phantomjs/bin/phantomjs"
      }
    }
  }
}

{
  "src_folders" : "tests/nightwatch/specs",
  "output_folder" : "tests/reports/nightwatch",
  "custom_assertions_path" : "tests/nightwatch/custom_assertions",
  "custom_commands_path" : "tests/nightwatch/commands",

  "selenium" : {
    "start_process" : true,
    "log_path": "tests/reports",
    "server_path" : "node_modules/selenium-standalone/.selenium/selenium-server/3.7.1-server.jar",
    "cli_args": {
      "webdriver.chrome.driver": "node_modules/selenium-standalone/.selenium/chromedriver/2.33-x64-chromedriver"
    }
  },

  "test_settings" : {
    "default" : {
      "launch_url" : "http://localhost:5000",
      "silent": true,
      "desiredCapabilities": {
        "javascriptEnabled" : true,
        "acceptSslCerts" : true
      }
    },
    "chrome" : {
      "screenshots" : {
        "enabled" : true,
        "path" : "tests/reports/nightwatch/screenshots/chrome"
      },
      "desiredCapabilities": {
        "browserName": "chrome"
      }
    }
  }
}

Remove unnecessary CI browser configuration
Remove unnecessary CI browser configuration
