diff --git a/userspace/libraries/LibC/icxxabi.cpp b/userspace/libraries/LibC/icxxabi.cpp
index 3d572b2e55..8a91d1cacc 100644
--- a/userspace/libraries/LibC/icxxabi.cpp
+++ b/userspace/libraries/LibC/icxxabi.cpp
@@ -39,26 +39,3 @@ extern "C" void __cxa_finalize(void* f)
 		}
 	}
 };
-
-namespace __cxxabiv1
-{
-	using __guard = uint64_t;
-
-	extern "C" int __cxa_guard_acquire (__guard* g)
-	{
-		uint8_t* byte = reinterpret_cast<uint8_t*>(g);
-		uint8_t zero = 0;
-		return __atomic_compare_exchange_n(byte, &zero, 1, false, __ATOMIC_ACQUIRE, __ATOMIC_ACQUIRE);
-	}
-
-	extern "C" void __cxa_guard_release (__guard* g)
-	{
-		uint8_t* byte = reinterpret_cast<uint8_t*>(g);
-		__atomic_store_n(byte, 0, __ATOMIC_RELEASE);
-	}
-
-	extern "C" void __cxa_guard_abort (__guard*)
-	{
-		ASSERT_NOT_REACHED();
-	}
-}
diff --git a/userspace/libraries/LibC/stdio.cpp b/userspace/libraries/LibC/stdio.cpp
index ed562a51db..097491e796 100644
--- a/userspace/libraries/LibC/stdio.cpp
+++ b/userspace/libraries/LibC/stdio.cpp
@@ -733,14 +733,12 @@ FILE* tmpfile(void);
 
 char* tmpnam(char* storage)
 {
-	static int s_counter = rand();
 	static char s_storage[PATH_MAX];
 	if (storage == nullptr)
 		storage = s_storage;
 	for (int i = 0; i < TMP_MAX; i++)
 	{
-		sprintf(storage, "/tmp/tmp_%04x", s_counter);
-		s_counter = rand();
+		sprintf(storage, "/tmp/tmp_%04x", rand());
 
 		struct stat st;
 		if (stat(storage, &st) == -1 && errno == ENOENT)