diff --git a/src/libraries/System.Text.RegularExpressions/tests/FunctionalTests/System.Text.RegularExpressions.Tests.csproj b/src/libraries/System.Text.RegularExpressions/tests/FunctionalTests/System.Text.RegularExpressions.Tests.csproj
index 55e131ad7a321..8461fe54fa618 100644
--- a/src/libraries/System.Text.RegularExpressions/tests/FunctionalTests/System.Text.RegularExpressions.Tests.csproj
+++ b/src/libraries/System.Text.RegularExpressions/tests/FunctionalTests/System.Text.RegularExpressions.Tests.csproj
@@ -72,4 +72,7 @@
   <ItemGroup>
     <PackageReference Include="System.Text.RegularExpressions.TestData" Version="$(SystemTextRegularExpressionsTestDataVersion)" />
   </ItemGroup>
+  <ItemGroup>
+    <HighAotMemoryUsageAssembly Include="Microsoft.CodeAnalysis.CSharp.dll" /> 
+  </ItemGroup>
 </Project>
diff --git a/src/libraries/tests.proj b/src/libraries/tests.proj
index aeb135443ed0b..91d2ce1d4ce30 100644
--- a/src/libraries/tests.proj
+++ b/src/libraries/tests.proj
@@ -28,6 +28,7 @@
   <ItemGroup Condition="'$(TargetOS)' == 'Browser'">
     <!-- https://github.com/dotnet/runtime/issues/65356 - OOM while linking -->
     <HighAOTResourceRequiringProject Include="$(MSBuildThisFileDirectory)System.Text.Json\tests\System.Text.Json.SourceGeneration.Tests\System.Text.Json.SourceGeneration.Roslyn3.11.Tests.csproj" />
+    <HighAOTResourceRequiringProject Include="$(MSBuildThisFileDirectory)System.Text.RegularExpressions\tests\FunctionalTests\System.Text.RegularExpressions.Tests.csproj" />
 
     <!-- https://github.com/dotnet/runtime/issues/65411 - possible OOM when compiling
          System.Text.Json.SourceGeneration.Roslyn4.0.Tests.dll.bc -> .o -->
@@ -66,9 +67,6 @@
   <ItemGroup Condition="'$(TargetOS)' == 'Browser' and '$(BuildAOTTestsOnHelix)' == 'true' and '$(RunDisabledWasmTests)' != 'true' and '$(RunAOTCompilation)' == 'true'">
     <!-- https://github.com/dotnet/runtime/issues/66118 -->
     <ProjectExclusions Include="$(MSBuildThisFileDirectory)System.Text.RegularExpressions\tests\UnitTests\System.Text.RegularExpressions.Unit.Tests.csproj" />
-
-    <!-- https://github.com/dotnet/runtime/issues/61756 -->
-    <ProjectExclusions Include="$(MSBuildThisFileDirectory)System.Text.RegularExpressions\tests\FunctionalTests\System.Text.RegularExpressions.Tests.csproj" />
   </ItemGroup>
 
   <!-- Projects that don't support code coverage measurement. -->