diff --git a/src/Umbraco.Web.UI.Client/src/css/custom-properties.css b/src/Umbraco.Web.UI.Client/src/core/css/custom-properties.css
similarity index 100%
rename from src/Umbraco.Web.UI.Client/src/css/custom-properties.css
rename to src/Umbraco.Web.UI.Client/src/core/css/custom-properties.css