diff --git a/build/targets/compiler/Compiler.props b/build/targets/compiler/Compiler.props
index 5f320805b..a1bb0de5c 100644
--- a/build/targets/compiler/Compiler.props
+++ b/build/targets/compiler/Compiler.props
@@ -8,7 +8,8 @@
   <PropertyGroup Label="Code analysis">
     <EnableNETAnalyzers>true</EnableNETAnalyzers>
     <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
-    <AnalysisMode>All</AnalysisMode>
+    <AnalysisMode>preview</AnalysisMode>
+    <WarningLevel>9999</WarningLevel>
   </PropertyGroup>
 
   <ItemGroup>