1 files changed, 1 insertions, 1 deletions

diff --git a/src/engine/core.h b/src/engine/core.h
index 47cfd559..f23738c3 100644
--- a/src/engine/core.h
+++ b/src/engine/core.h
@@ -204,7 +204,7 @@ HRESULT CoreAppendFileHandleSelfToCommandLine(
     __deref_inout_z LPWSTR* psczCommandLine,
     __deref_inout_z_opt LPWSTR* psczObfuscatedCommandLine
     );
-HRESULT CoreCleanup(
+void CoreCleanup(
     __in BURN_ENGINE_STATE* pEngineState
     );