diff --git a/src/xrt/compositor/null/null_compositor.c b/src/xrt/compositor/null/null_compositor.c
index 651b9df36..52bc6ccde 100644
--- a/src/xrt/compositor/null/null_compositor.c
+++ b/src/xrt/compositor/null/null_compositor.c
@@ -81,6 +81,10 @@ static const char *required_device_extensions[] = {
 
 #elif defined(XRT_GRAPHICS_BUFFER_HANDLE_IS_AHARDWAREBUFFER)
     VK_ANDROID_EXTERNAL_MEMORY_ANDROID_HARDWARE_BUFFER_EXTENSION_NAME,
+    VK_KHR_SAMPLER_YCBCR_CONVERSION_EXTENSION_NAME,
+    VK_KHR_MAINTENANCE_1_EXTENSION_NAME,
+    VK_KHR_BIND_MEMORY_2_EXTENSION_NAME,
+    VK_EXT_QUEUE_FAMILY_FOREIGN_EXTENSION_NAME,
 
 #elif defined(XRT_GRAPHICS_BUFFER_HANDLE_IS_WIN32_HANDLE)
     VK_KHR_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME,