diff --git a/snippets/DynamicLoader.hpp b/snippets/DynamicLoader.hpp
index 90f691e..6c3efed 100644
--- a/snippets/DynamicLoader.hpp
+++ b/snippets/DynamicLoader.hpp
@@ -10,7 +10,7 @@
     {
       if ( !vulkanLibraryName.empty() )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
         m_library = dlopen( vulkanLibraryName.c_str(), RTLD_NOW | RTLD_LOCAL );
 #  elif defined( _WIN32 )
         m_library = ::LoadLibraryA( vulkanLibraryName.c_str() );
@@ -20,7 +20,7 @@
       }
       else
       {
-#  if defined( __unix__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
         m_library = dlopen( "libvulkan.so", RTLD_NOW | RTLD_LOCAL );
         if ( m_library == nullptr )
         {
@@ -63,7 +63,7 @@
     {
       if ( m_library )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
         dlclose( m_library );
 #  elif defined( _WIN32 )
         ::FreeLibrary( m_library );
@@ -76,7 +76,7 @@
     template <typename T>
     T getProcAddress( const char* function ) const VULKAN_HPP_NOEXCEPT
     {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
       return (T)dlsym( m_library, function );
 #  elif defined( _WIN32 )
       return (T)::GetProcAddress( m_library, function );
@@ -88,7 +88,7 @@
     bool success() const VULKAN_HPP_NOEXCEPT { return m_library != nullptr; }
 
   private:
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
     void * m_library;
 #  elif defined( _WIN32 )
     ::HINSTANCE m_library;
diff --git a/snippets/includes.hpp b/snippets/includes.hpp
index 4871665..a4dd5b6 100644
--- a/snippets/includes.hpp
+++ b/snippets/includes.hpp
@@ -76,7 +76,7 @@
 #endif
 
 #if VULKAN_HPP_ENABLE_DYNAMIC_LOADER_TOOL == 1
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined(__Fuchsia__)
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined(__Fuchsia__)
 #    include <dlfcn.h>
 #  elif defined( _WIN32 )
 typedef struct HINSTANCE__ * HINSTANCE;
diff --git a/vulkan/vulkan.hpp b/vulkan/vulkan.hpp
index bd34465..4e7350f 100644
--- a/vulkan/vulkan.hpp
+++ b/vulkan/vulkan.hpp
@@ -83,7 +83,7 @@
 #endif
 
 #if VULKAN_HPP_ENABLE_DYNAMIC_LOADER_TOOL == 1
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
 #    include <dlfcn.h>
 #  elif defined( _WIN32 )
 typedef struct HINSTANCE__ * HINSTANCE;
@@ -14323,7 +14323,7 @@ namespace VULKAN_HPP_NAMESPACE
     {
       if ( !vulkanLibraryName.empty() )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         m_library = dlopen( vulkanLibraryName.c_str(), RTLD_NOW | RTLD_LOCAL );
 #  elif defined( _WIN32 )
         m_library = ::LoadLibraryA( vulkanLibraryName.c_str() );
@@ -14333,7 +14333,7 @@ namespace VULKAN_HPP_NAMESPACE
       }
       else
       {
-#  if defined( __unix__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         m_library = dlopen( "libvulkan.so", RTLD_NOW | RTLD_LOCAL );
         if ( m_library == nullptr )
         {
@@ -14376,7 +14376,7 @@ namespace VULKAN_HPP_NAMESPACE
     {
       if ( m_library )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         dlclose( m_library );
 #  elif defined( _WIN32 )
         ::FreeLibrary( m_library );
@@ -14389,7 +14389,7 @@ namespace VULKAN_HPP_NAMESPACE
     template <typename T>
     T getProcAddress( const char * function ) const VULKAN_HPP_NOEXCEPT
     {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
       return (T)dlsym( m_library, function );
 #  elif defined( _WIN32 )
       return ( T )::GetProcAddress( m_library, function );
@@ -14404,7 +14404,7 @@ namespace VULKAN_HPP_NAMESPACE
     }
 
   private:
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
     void * m_library;
 #  elif defined( _WIN32 )
     ::HINSTANCE m_library;
diff --git a/vulkan/vulkansc.hpp b/vulkan/vulkansc.hpp
index 2d3715d..ea8be23 100644
--- a/vulkan/vulkansc.hpp
+++ b/vulkan/vulkansc.hpp
@@ -83,7 +83,7 @@
 #endif
 
 #if VULKAN_HPP_ENABLE_DYNAMIC_LOADER_TOOL == 1
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
 #    include <dlfcn.h>
 #  elif defined( _WIN32 )
 typedef struct HINSTANCE__ * HINSTANCE;
@@ -7029,7 +7029,7 @@ namespace VULKAN_HPP_NAMESPACE
     {
       if ( !vulkanLibraryName.empty() )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         m_library = dlopen( vulkanLibraryName.c_str(), RTLD_NOW | RTLD_LOCAL );
 #  elif defined( _WIN32 )
         m_library = ::LoadLibraryA( vulkanLibraryName.c_str() );
@@ -7039,7 +7039,7 @@ namespace VULKAN_HPP_NAMESPACE
       }
       else
       {
-#  if defined( __unix__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         m_library = dlopen( "libvulkan.so", RTLD_NOW | RTLD_LOCAL );
         if ( m_library == nullptr )
         {
@@ -7082,7 +7082,7 @@ namespace VULKAN_HPP_NAMESPACE
     {
       if ( m_library )
       {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
         dlclose( m_library );
 #  elif defined( _WIN32 )
         ::FreeLibrary( m_library );
@@ -7095,7 +7095,7 @@ namespace VULKAN_HPP_NAMESPACE
     template <typename T>
     T getProcAddress( const char * function ) const VULKAN_HPP_NOEXCEPT
     {
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
       return (T)dlsym( m_library, function );
 #  elif defined( _WIN32 )
       return ( T )::GetProcAddress( m_library, function );
@@ -7110,7 +7110,7 @@ namespace VULKAN_HPP_NAMESPACE
     }
 
   private:
-#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNXNTO__ ) || defined( __Fuchsia__ )
+#  if defined( __unix__ ) || defined( __APPLE__ ) || defined( __QNX__ ) || defined( __Fuchsia__ )
     void * m_library;
 #  elif defined( _WIN32 )
     ::HINSTANCE m_library;