diff --git a/provider/sriov/sriov_base.py b/provider/sriov/sriov_base.py
index a908fa75ce..7b0914afba 100644
--- a/provider/sriov/sriov_base.py
+++ b/provider/sriov/sriov_base.py
@@ -258,12 +258,11 @@ def get_rom_file(self):
         rom_vendor_device = lspci_stdout[1:-1].replace(':', '') + '.rom'
         rom_file = os.path.join('/usr/share/ipxe', rom_vendor_device)
         if not os.path.exists(rom_file):
-            build_cmd = "git clone https://github.com/ipxe/ipxe.git;\
-                         pushd ipxe/src; make bin/{0}; cp bin/{0} {1}; popd; \
-                         rm -rf ipxe".format(rom_vendor_device, rom_file)
-            process.run(build_cmd, shell=True, verbose=True)
+            # Directly use virtio rom file because it mainly test xml but not pxe function.
+            rom_file = "/usr/share/ipxe/1af41000.rom"
             if not os.path.exists(rom_file):
-                self.test.error("This test needs rom file: %s." % rom_file)
+                self.test.error("This test needs rom file but the virtio rom file also doesn't exist: %s."
+                                % rom_file)
         return rom_file
 
     def create_iface_dev(self, dev_type, iface_dict):