1 files changed, 1 insertions, 18 deletions
diff --git a/source/slang/ir.cpp b/source/slang/ir.cpp
index 598445fcd..eb78d144e 100644
--- a/source/slang/ir.cpp
+++ b/source/slang/ir.cpp
@@ -3109,24 +3109,7 @@ namespace Slang
 
     RefPtr<Type> IRSpecContext::maybeCloneType(Type* originalType)
     {
-        auto rsType = originalType->GetCanonicalType()->Substitute(subst).As<Type>();
-        if (auto declRefType = rsType.As<DeclRefType>())
-        {
-            if (subst)
-            {
-                auto newSubst = cloneSubstitutions(this, subst);
-                insertSubstAtBottom(declRefType->declRef.substitutions, newSubst);
-            }
-        }
-        else if (auto funcType = rsType.As<FuncType>())
-        {
-            RefPtr<FuncType> newFuncType = new FuncType();
-            newFuncType->setSession(funcType->getSession());
-            newFuncType->resultType = maybeCloneType(funcType->resultType);
-            for (auto paramType : funcType->paramTypes)
-                newFuncType->paramTypes.Add(maybeCloneType(paramType));
-        }
-        return rsType;
+        return originalType->Substitute(subst).As<Type>();
     }
 
     IRValue* IRSpecContext::maybeCloneValue(IRValue* originalValue)