editorconfig-eclipse: EditorConfig Eclipse not working on Windows

As mentioned in the Installation Steps, I installed the plugin.

My .editorconfig looks like this:

root = true


[*]

# Change these settings to your own preference
indent_style = space
indent_size = 4

# We recommend you to keep these unchanged
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true

[*.md]
trim_trailing_whitespace = false

I copied this file in my project root directory. Then I clicked on Source -> Format. It changed the indent_style from space to tab; however, as mentioned in editorconfig this Format option should let it be on space style.

Is there any other setting I need to do?