diff --git a/examples/cpp/list_all_services/list_all_services.cpp b/examples/cpp/list_all_services/list_all_services.cpp
index 82ded49..95ca5db 100644
--- a/examples/cpp/list_all_services/list_all_services.cpp
+++ b/examples/cpp/list_all_services/list_all_services.cpp
@@ -1,4 +1,3 @@
-// #include "librender_cdk"
 #include <iostream>
 
 int main() { std::cout << "[Compilation] successful!" << std::endl; }
\ No newline at end of file
diff --git a/llvm_ir/.gitkeep b/llvm_ir/.gitkeep
deleted file mode 100644
index 1b9e849..0000000
--- a/llvm_ir/.gitkeep
+++ /dev/null
@@ -1 +0,0 @@
-# LLVM IR source.
\ No newline at end of file
diff --git a/render_cdk/Cargo.toml b/render_cdk/Cargo.toml
index bb5349f..820fc50 100644
--- a/render_cdk/Cargo.toml
+++ b/render_cdk/Cargo.toml
@@ -29,10 +29,6 @@ tokio = { version = "1.37.0", features = ["full"] }
 toml = "0.8.14"
 url = "2.5.0"
 
-[lib]
-name = "render_cdk"
-path = "src/lib.rs"
-
 [profile.release]
 debug = false
 
diff --git a/render_cdk/include/mylib.h b/render_cdk/include/mylib.h
new file mode 100644
index 0000000..da5bc5a
--- /dev/null
+++ b/render_cdk/include/mylib.h
@@ -0,0 +1,5 @@
+#include <cstdarg>
+#include <cstdint>
+#include <cstdlib>
+#include <ostream>
+#include <new>
diff --git a/render_cdk/src/state_management/state.rs b/render_cdk/src/state_management/state.rs
index cf4e41b..c3ece1c 100644
--- a/render_cdk/src/state_management/state.rs
+++ b/render_cdk/src/state_management/state.rs
@@ -36,7 +36,7 @@ pub struct Owner {
     pub id: String,
     pub name: String,
     pub email: String,
-    pub twoFactorAuthEnabled: bool,
+    pub twoFactorAuthEnabled: Option<bool>,
     #[serde(rename = "type")]
     pub type_: String,
 }
@@ -125,6 +125,7 @@ mod state_tests {
         let owner_credentials = EnvironmentManager::retrieve_env_config().OWNER_CREDENTIALS;
         let result = Owner::list_authorized_users(&owner_credentials, "100").await;
 
+        println!("{:?}", result);
         // The result should be Ok().
         assert!(result.is_ok());
     }