diff --git a/build/Common.nonprod.props b/build/Common.nonprod.props
index 05aeb2383b..8e50abe1da 100644
--- a/build/Common.nonprod.props
+++ b/build/Common.nonprod.props
@@ -30,8 +30,8 @@
     <MicrosoftNETTestSdkPkgVer>[17.11.1,18.0)</MicrosoftNETTestSdkPkgVer>
     <OpenTelemetryExporterInMemoryPkgVer>$(OpenTelemetryCoreLatestVersion)</OpenTelemetryExporterInMemoryPkgVer>
     <!-- OmniSharp/VS Code requires TargetFrameworks to be in descending order for IntelliSense and analysis. -->
-    <SupportedNetTargetsWithNet9>net9.0;net8.0</SupportedNetTargetsWithNet9>
     <SupportedNetTargets>net9.0;net8.0</SupportedNetTargets>
+    <SupportedNetTargetsWithoutNet9>net8.0</SupportedNetTargetsWithoutNet9>
     <XUnitRunnerVisualStudioPkgVer>[2.8.2,3.0)</XUnitRunnerVisualStudioPkgVer>
     <XUnitPkgVer>[2.9.0,3.0)</XUnitPkgVer>
     <WiremockNetPkgVer>[1.6.3,2.0)</WiremockNetPkgVer>
diff --git a/test/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests.csproj b/test/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests.csproj
index 71ae753f08..a85616c632 100644
--- a/test/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests.csproj
+++ b/test/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests/OpenTelemetry.Instrumentation.StackExchangeRedis.Tests.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <!-- OmniSharp/VS Code requires TargetFrameworks to be in descending order for IntelliSense and analysis. -->
-    <TargetFrameworks>$(SupportedNetTargets)</TargetFrameworks>
+    <TargetFrameworks>$(SupportedNetTargetsWithoutNet9)</TargetFrameworks>
     <TargetFrameworks Condition="$(OS) == 'Windows_NT'">$(TargetFrameworks);$(NetFrameworkMinimumSupportedVersion)</TargetFrameworks>
     <Description>Unit test project for OpenTelemetry StackExchangeRedis instrumentation.</Description>
   </PropertyGroup>
diff --git a/test/OpenTelemetry.Resources.AWS.Tests/OpenTelemetry.Resources.AWS.Tests.csproj b/test/OpenTelemetry.Resources.AWS.Tests/OpenTelemetry.Resources.AWS.Tests.csproj
index 8e2510fc3b..dc0a10ebc8 100644
--- a/test/OpenTelemetry.Resources.AWS.Tests/OpenTelemetry.Resources.AWS.Tests.csproj
+++ b/test/OpenTelemetry.Resources.AWS.Tests/OpenTelemetry.Resources.AWS.Tests.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <!-- OmniSharp/VS Code requires TargetFrameworks to be in descending order for IntelliSense and analysis. -->
-    <TargetFrameworks>$(SupportedNetTargets)</TargetFrameworks>
+    <TargetFrameworks>$(SupportedNetTargetsWithoutNet9)</TargetFrameworks>
     <TargetFrameworks Condition="$(OS) == 'Windows_NT'">$(TargetFrameworks);$(NetFrameworkMinimumSupportedVersion)</TargetFrameworks>
     <Description>Unit test project for AWS Detector for OpenTelemetry.</Description>
   </PropertyGroup>