2 files changed, 5 insertions, 4 deletions
diff --git a/source/compiler-core/windows/slang-win-visual-studio-util.cpp b/source/compiler-core/windows/slang-win-visual-studio-util.cpp
index b0b634d72..d4c72e100 100644
--- a/source/compiler-core/windows/slang-win-visual-studio-util.cpp
+++ b/source/compiler-core/windows/slang-win-visual-studio-util.cpp
@@ -454,14 +454,15 @@ static SlangResult _findVersionsWithRegistery(List<WinVisualStudioUtil::VersionP
     for (const auto& versionPath : versionPaths)
     {
         // Turn into a desc
-        const DownstreamCompiler::Desc desc(SLANG_PASS_THROUGH_VISUAL_STUDIO, versionPath.version);
+        const DownstreamCompilerDesc desc(SLANG_PASS_THROUGH_VISUAL_STUDIO, versionPath.version);
 
         // If not in set add it
         if (!set->getCompiler(desc))
         {
-            RefPtr<CommandLineDownstreamCompiler> compiler = new VisualStudioDownstreamCompiler(desc);
+            auto compiler = new VisualStudioDownstreamCompiler(desc);
+            ComPtr<IDownstreamCompiler> compilerIntf(compiler);
             calcExecuteCompilerArgs(versionPath, compiler->m_cmdLine);
-            set->addCompiler(compiler);
+            set->addCompiler(compilerIntf);
         }
     }
 
diff --git a/source/compiler-core/windows/slang-win-visual-studio-util.h b/source/compiler-core/windows/slang-win-visual-studio-util.h
index 4dfac8f34..d69325f02 100644
--- a/source/compiler-core/windows/slang-win-visual-studio-util.h
+++ b/source/compiler-core/windows/slang-win-visual-studio-util.h
@@ -6,7 +6,7 @@
 
 #include "../../core/slang-process-util.h"
 
-#include "../slang-downstream-compiler.h"
+#include "../slang-downstream-compiler-util.h"
 
 namespace Slang {