diff --git a/.editorconfig b/.editorconfig
index 6fd07676a..26e2e396f 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -227,6 +227,10 @@ dotnet_style_qualification_for_property = false:warning
 dotnet_style_readonly_field = true:warning
 dotnet_style_require_accessibility_modifiers = always:warning
 
+[ArchiSteamFarm/**.cs]
+# ASF project includes plugin system, therefore CA1515 typically doesn't make sense there
+dotnet_diagnostic.ca1515.severity = silent
+
 ###############################
 # JetBrains, IntelliJ/Rider   #
 ###############################
diff --git a/Directory.Build.props b/Directory.Build.props
index 7052f1695..21071320b 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -51,9 +51,6 @@
 		<TreatWarningsAsErrors>true</TreatWarningsAsErrors>
 		<WarningsAsErrors />
 		<WarningsNotAsErrors>CS8002,IL2026,IL2104,NU1901,NU1902,NU1903,NU1904</WarningsNotAsErrors>
-
-		<!-- TODO: .NET 9 -->
-		<WarningsNotAsErrors>$(WarningsNotAsErrors),CA1515,CA1859,CA2263,CA2264</WarningsNotAsErrors>
 	</PropertyGroup>
 
 	<!-- Enable public signing if not part of Visual Studio, which is too stupid to understand what public signing is -->