joomla, removing the string "Subcategories" from showing in the category list

In Joomla, removing the string "Subcategories" from showing in the category list, follow the steps shown below

1) Login to your  FTP manager or File Manager
2)  Select your language directory and edit your language.ini file.  For English GB language  – /language/en-GB/en-GB.ini
3)  Find the code:

JGLOBAL_SUBCATEGORIES=”Subcategories”

4) Replace the code with:

JGLOBAL_SUBCATEGORIES=”"