diff --git a/src/core/alloc/hardened.rs b/src/core/alloc/hardened.rs
index 4c9563cf..6727407f 100644
--- a/src/core/alloc/hardened.rs
+++ b/src/core/alloc/hardened.rs
@@ -1,3 +1,5 @@
+//! hmalloc allocator
+
 #[global_allocator]
 static HMALLOC: hardened_malloc_rs::HardenedMalloc = hardened_malloc_rs::HardenedMalloc;
 
diff --git a/src/core/alloc/je.rs b/src/core/alloc/je.rs
index ebf3575f..e0628ef3 100644
--- a/src/core/alloc/je.rs
+++ b/src/core/alloc/je.rs
@@ -1,3 +1,5 @@
+//! jemalloc allocator
+
 use std::ffi::{c_char, c_void};
 
 use tikv_jemalloc_ctl as mallctl;
diff --git a/src/core/alloc/mod.rs b/src/core/alloc/mod.rs
index 4c42b1e6..7941a99c 100644
--- a/src/core/alloc/mod.rs
+++ b/src/core/alloc/mod.rs
@@ -1,27 +1,17 @@
 //! Integration with allocators
 
 // jemalloc
-#[cfg(all(not(target_env = "msvc"), feature = "jemalloc", not(feature = "hardened_malloc")))]
+#[cfg(all(not(target_env = "msvc"), feature = "jemalloc"))]
 pub mod je;
-#[cfg(all(not(target_env = "msvc"), feature = "jemalloc", not(feature = "hardened_malloc")))]
+#[cfg(all(not(target_env = "msvc"), feature = "jemalloc"))]
 pub use je::{memory_stats, memory_usage};
 
-// hardened_malloc
-//#[cfg(all(not(target_env = "msvc"), feature = "hardened_malloc", target_os =
-//#[cfg(all(not(target_env "linux", not(feature = "jemalloc")))]
-//pub mod hardened;
-//#[cfg(all(not(target_env = "msvc"), feature = "hardened_malloc", target_os =
-//#[cfg(all(not(target_env "linux", not(feature = "jemalloc")))]
-//pub use hardened::{memory_stats, memory_usage};
+#[cfg(all(not(target_env = "msvc"), feature = "hardened_malloc", not(feature = "jemalloc")))]
+pub mod hardened;
+#[cfg(all(not(target_env = "msvc"), feature = "hardened_malloc", not(feature = "jemalloc")))]
+pub use hardened::{memory_stats, memory_usage};
 
-// default, enabled when none or multiple of the above are enabled
-#[cfg(any(
-	not(any(feature = "jemalloc", feature = "hardened_malloc")),
-	all(feature = "jemalloc", feature = "hardened_malloc"),
-))]
+#[cfg(any(target_env = "msvc", all(not(feature = "hardened_malloc"), not(feature = "jemalloc"))))]
 pub mod default;
-#[cfg(any(
-	not(any(feature = "jemalloc", feature = "hardened_malloc")),
-	all(feature = "jemalloc", feature = "hardened_malloc"),
-))]
+#[cfg(any(target_env = "msvc", all(not(feature = "hardened_malloc"), not(feature = "jemalloc"))))]
 pub use default::{memory_stats, memory_usage};
diff --git a/src/core/config/check.rs b/src/core/config/check.rs
index 9ee25962..24a9ac9c 100644
--- a/src/core/config/check.rs
+++ b/src/core/config/check.rs
@@ -14,10 +14,7 @@ pub fn check(config: &Config) -> Result<(), Error> {
 	}
 
 	if cfg!(feature = "hardened_malloc") && cfg!(feature = "jemalloc") {
-		warn!(
-			"hardened_malloc and jemalloc were built together, this causes neither to be used. Conduwuit will still \
-			 function, but consider rebuilding and pick one as this is now no-op."
-		);
+		warn!("hardened_malloc and jemalloc are both enabled, this causes jemalloc to be used.");
 	}
 
 	if config.unix_socket_path.is_some() && !cfg!(unix) {