Removed useless sub grid
Removed useless sub grid

CodeKiwi/dirt,montalvomiguelo/Timber,zacwasielewski/Timber,iamdeaneyelid/timber-grunt,CodeKiwi/dirt,kipjib/Timber,humancopy/Timber,mwcm/Kauai,zacwasielewski/Timber,wad3inthewater/timber-theme,Shopify/Timber,CodeKiwi/dirt,Klaudit/Timber,CodeKiwi/dirt,graygilmore/timber-grunt,swapkats/Materify,alexclarkofficial/newbury-theme,tikn/Timber,graygilmore/timber-grunt,swapkats/Materify,Shopify/Timber,aboutjax/benny,kipjib/Timber,gridmechanic/Timber,VirtoCommerce/Timber,CodeKiwi/dirt,Shine18/Timber,mwcm/Kauai,mwcm/Kauai,eugenelardy/shopifytheme,Shine18/Timber,vovaane/timber,mwcmitchell/Kauai,aboutjax/benny,mwcmitchell/Kauai,iamdeaneyelid/timber-grunt,tikn/Timber,Klaudit/Timber,gridmechanic/Timber,eugenelardy/shopifytheme,alexclarkofficial/newbury-theme,aboutjax/benny,vovaane/timber,humancopy/Timber,wad3inthewater/timber-theme,mwcmitchell/Kauai,iamdeaneyelid/timber-grunt,triskybro/Timber,montalvomiguelo/Timber,triskybro/Timber