diff --git a/identity-server/hosts/Directory.Build.props b/identity-server/hosts/Directory.Build.props
index ca4ea24cc..00b5bb369 100644
--- a/identity-server/hosts/Directory.Build.props
+++ b/identity-server/hosts/Directory.Build.props
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
   <Import Project="../../samples.props" />
+  <Import Project="../identity-server.props" />
   <PropertyGroup>
     <IsIdSrvProject>true</IsIdSrvProject>
   </PropertyGroup>
diff --git a/identity-server/identity-server.props b/identity-server/identity-server.props
new file mode 100644
index 000000000..ac6688547
--- /dev/null
+++ b/identity-server/identity-server.props
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+  <PropertyGroup>
+    <!-- These warnings are new in .NET 10, and will be addressed as a follow up to initial work getting .NET 10 builds working -->
+    <NoWarn>$(NoWarn);CA1873;IDE0010;IDE0017;IDE0018;IDE0019;IDE0028;IDE0030;IDE0031;IDE0032;IDE0036;IDE0040;IDE0042;IDE0044;IDE0045;IDE0046;IDE0047;IDE0048;IDE0051;IDE0052;IDE0054;IDE0055;IDE0056;IDE0057;IDE0058;IDE0059;IDE0060;IDE0061;IDE0063;IDE0072;IDE0074;IDE0075;IDE0076;IDE0078;IDE0083;IDE0090;IDE0100;IDE0130;IDE0200;IDE0240;IDE0270;IDE0280;IDE0290;IDE0300;IDE0301;IDE0305;IDE0306;IDE0330;IDE1006;ASPDEPR004;ASPDEPR008</NoWarn>
+  </PropertyGroup>
+</Project>
diff --git a/identity-server/src/Directory.Build.props b/identity-server/src/Directory.Build.props
index e875dbea6..fdddb3731 100644
--- a/identity-server/src/Directory.Build.props
+++ b/identity-server/src/Directory.Build.props
@@ -2,6 +2,7 @@
 <Project>
 
   <Import Project="../../src.props" />
+  <Import Project="../identity-server.props" />
 
   <PropertyGroup>
     <AnalysisMode>All</AnalysisMode>
@@ -20,9 +21,7 @@
 
     Currently all existing warnings are suppressed. We will remove them as we address them. But this configuration
     allows us to prevent new warnings from being introduced while we work on the existing ones.
-
-    Note that CA1873 is new in .NET 10 previews, and may change before final release.
     -->
-    <NoWarn>$(NoWarn);CA1002;CA1008;CA1031;CA1034;CA1040;CA1051;CA1054;CA1055;CA1056;CA1062;CA1716;CA1724;CA1725;CA1727;CA1819;CA1848;CA1851;CA1873;CA2201;CA2007;CA2208;CA2227;CA2234</NoWarn>
+    <NoWarn>$(NoWarn);CA1002;CA1008;CA1031;CA1034;CA1040;CA1051;CA1054;CA1055;CA1056;CA1062;CA1716;CA1724;CA1725;CA1727;CA1819;CA1848;CA1851;CA2201;CA2007;CA2208;CA2227;CA2234</NoWarn>
   </PropertyGroup>
 </Project>
diff --git a/identity-server/test/Directory.Build.props b/identity-server/test/Directory.Build.props
index e60577112..d790c2b05 100644
--- a/identity-server/test/Directory.Build.props
+++ b/identity-server/test/Directory.Build.props
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
   <Import Project="../../test.props" />
+  <Import Project="../identity-server.props" />
   <PropertyGroup>
     <IsIdSrvProject>true</IsIdSrvProject>
   </PropertyGroup>