1 files changed, 1 insertions, 1 deletions
diff --git a/cpp/src/Slice/CsUtil.cpp b/cpp/src/Slice/CsUtil.cpp
index 9b9c7c801c2..82c2281b0da 100755
--- a/cpp/src/Slice/CsUtil.cpp
+++ b/cpp/src/Slice/CsUtil.cpp
@@ -174,7 +174,7 @@ Slice::CsGenerator::typeToString(const TypePtr& type)
         "string",
         "Ice.Object",
         "Ice.ObjectPrx",
-        "System.Object"
+        "_System.Object"
     };
 
     BuiltinPtr builtin = BuiltinPtr::dynamicCast(type);