diff --git a/.editorconfig b/.editorconfig
index 1583d3e469..7995062f9f 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -152,6 +152,8 @@ dotnet_diagnostic.CA1820.severity = warning
 dotnet_diagnostic.CA1821.severity = warning
 # CA1822: Mark members as static
 dotnet_diagnostic.CA1822.severity = suggestion
+# CA1823: Avoid unused private fields
+dotnet_diagnostic.CA1823.severity = warning
 dotnet_code_quality.CA1822.api_surface = private, internal
 # CA1825: Avoid zero-length array allocations
 dotnet_diagnostic.CA1825.severity = warning