diff --git a/src/amd/vulkan/radv_extensions.py b/src/amd/vulkan/radv_extensions.py
index d14169144f7..ecc1fca36c7 100644
--- a/src/amd/vulkan/radv_extensions.py
+++ b/src/amd/vulkan/radv_extensions.py
@@ -105,7 +105,7 @@ EXTENSIONS = [
     Extension('VK_EXT_external_memory_dma_buf',           1, True),
     Extension('VK_EXT_external_memory_host',              1, 'device->rad_info.has_userptr'),
     Extension('VK_EXT_global_priority',                   1, 'device->rad_info.has_ctx_priority'),
-    Extension('VK_EXT_pci_bus_info',                      1, True),
+    Extension('VK_EXT_pci_bus_info',                      1, False),
     Extension('VK_EXT_sampler_filter_minmax',             1, 'device->rad_info.chip_class >= CIK'),
     Extension('VK_EXT_scalar_block_layout',               1, 'device->rad_info.chip_class >= CIK'),
     Extension('VK_EXT_shader_viewport_index_layer',       1, True),
diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py
index 7c81228f705..1c0b71a7c46 100644
--- a/src/intel/vulkan/anv_extensions.py
+++ b/src/intel/vulkan/anv_extensions.py
@@ -121,7 +121,7 @@ EXTENSIONS = [
     Extension('VK_EXT_external_memory_dma_buf',           1, True),
     Extension('VK_EXT_global_priority',                   1,
               'device->has_context_priority'),
-    Extension('VK_EXT_pci_bus_info',                      1, True),
+    Extension('VK_EXT_pci_bus_info',                      1, False),
     Extension('VK_EXT_scalar_block_layout',               1, True),
     Extension('VK_EXT_shader_viewport_index_layer',       1, True),
     Extension('VK_EXT_shader_stencil_export',             1, 'device->info.gen >= 9'),