diff --git a/sandbox/sandbox.cpp b/sandbox/sandbox.cpp
index 95c087d01..23a7a29e6 100644
--- a/sandbox/sandbox.cpp
+++ b/sandbox/sandbox.cpp
@@ -507,7 +507,7 @@ int main()
     int xxx[] = {-1, 95, 3};
     archive( xxx );
 
-    cereal::XMLOutputArchive archive2(std::cout, 10);
+    cereal::XMLOutputArchive archive2(std::cout);
     archive2( xxx );
 
     std::vector<int> yyy = {1, 2, 3};
diff --git a/sandbox/sandbox_json.cpp b/sandbox/sandbox_json.cpp
index 2b3db1a47..b2f2ca539 100644
--- a/sandbox/sandbox_json.cpp
+++ b/sandbox/sandbox_json.cpp
@@ -345,7 +345,7 @@ int main()
 
   {
     std::ofstream os("file.json");
-    cereal::JSONOutputArchive oar( os, 5 );
+    cereal::JSONOutputArchive oar( os );
 
     //auto f = std::make_shared<Fixture>();
     //auto f2 = f;