diff --git a/src/coreclr/vm/method.hpp b/src/coreclr/vm/method.hpp
index 37f42dd3f83a06..2807fb4beaf7e4 100644
--- a/src/coreclr/vm/method.hpp
+++ b/src/coreclr/vm/method.hpp
@@ -1968,19 +1968,6 @@ class MethodDesc
             asyncKind == AsyncMethodKind::TaskReturning;
     }
 
-    inline bool IsStructMethodOperatingOnCopy()
-    {
-        if (!GetMethodTable()->IsValueType() || IsStatic())
-            return false;
-
-        if (!HasAsyncMethodData())
-            return false;
-
-        // Only async methods backed by actual user code operate on copies.
-        // Thunks with runtime-supplied implementation do not.
-        return GetAddrOfAsyncMethodData()->kind == AsyncMethodKind::AsyncVariantImpl;
-    }
-
     inline bool HasAsyncMethodData() const
     {
         return (m_wFlags & mdfHasAsyncMethodData) != 0;