diff --git a/serenity-smoketests/src/test/resources/serenity.conf b/serenity-smoketests/src/test/resources/serenity.conf
index afdc0693bb..e1ed663b10 100644
--- a/serenity-smoketests/src/test/resources/serenity.conf
+++ b/serenity-smoketests/src/test/resources/serenity.conf
@@ -105,20 +105,14 @@ environments {
   }
   browserstack {
     #
-    # You define the BrowserStack credentials either in the BROWSERSTACK_USER and BROWSERSTACK_KEY environment variables, or by
-    # setting the following properties:
-    #
-    # browserstack.user = your.username
-    # browserstack.key = your.access.key
+    # You define the BrowserStack credentials either in the BROWSERSTACK_USER and BROWSERSTACK_KEY environment variables
     #
     webdriver {
       driver = "remote"
       remote.url = "https://"${BROWSERSTACK_USER}":"${BROWSERSTACK_KEY}"@hub.browserstack.com/wd/hub"
-//      remote.url = "https://"${BROWSERSTACK_USER}":"${BROWSERSTACK_KEY}"@hub-cloud.browserstack.com/wd/hub"
       # You can specify the remote URL explicitly, or let the serenity-browserstack library do it for you
       capabilities {
         browserName = "Chrome"
-//        platformName = "windows"
         #
         # Any Browserstack-specific options go in the 'bstack:Options' section
         #
diff --git a/serenity-smoketests/src/test/resources/webdriver/linux/geckodriver b/serenity-smoketests/src/test/resources/webdriver/linux/geckodriver
deleted file mode 100755
index 5aaf5477c3..0000000000
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diff --git a/serenity-smoketests/src/test/resources/webdriver/mac/geckodriver b/serenity-smoketests/src/test/resources/webdriver/mac/geckodriver
deleted file mode 100755
index 35dd191b84..0000000000
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diff --git a/serenity-smoketests/src/test/resources/webdriver/windows/geckodriver.exe b/serenity-smoketests/src/test/resources/webdriver/windows/geckodriver.exe
deleted file mode 100644
index 8b0f1032ec..0000000000
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