diff --git a/dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/Aspire.Hosting.AgentFramework.DevUI.csproj b/dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/Aspire.Hosting.AgentFramework.DevUI.csproj
index 5428eb6a5f..248ed3b684 100644
--- a/dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/Aspire.Hosting.AgentFramework.DevUI.csproj
+++ b/dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/Aspire.Hosting.AgentFramework.DevUI.csproj
@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
-    <TargetFrameworks></TargetFrameworks>
+    <TargetFrameworks>$(TargetFrameworksCore)</TargetFrameworks>
     <IsPackable>true</IsPackable>
     <PackageTags>aspire integration hosting agent-framework devui ai agents</PackageTags>
     <Description>Microsoft Agent Framework DevUI support for Aspire.</Description>
     <!-- Suppress analyzer warnings for Aspire integration code -->
-    <NoWarn>$(NoWarn);CA1873;RCS1061;VSTHRD002</NoWarn>
+    <!-- IL2026/IL3050: Suppress trimming/AOT warnings - DevUI is a dev-only tool not intended for AOT -->
+    <NoWarn>$(NoWarn);CA1873;RCS1061;VSTHRD002;IL2026;IL3050</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>