Fix typo in CL:471846

BUG=None
TEST=n/a
Tested against local setup.

Change-Id: I2413971a49b44e1e54ac6c5764b3e7c3740ac23b
Reviewed-on: https://chromium-review.googlesource.com/575035
Reviewed-by: Harpreet Grewal <harpreet@chromium.org>
Tested-by: Min Zhuo <mzhuo@chromium.org>
diff --git a/server/site_tests/enterprise_CFM_USBPeripheralRebootStress/enterprise_CFM_USBPeripheralRebootStress.py b/server/site_tests/enterprise_CFM_USBPeripheralRebootStress/enterprise_CFM_USBPeripheralRebootStress.py
index 37390b8..f889fb3 100644
--- a/server/site_tests/enterprise_CFM_USBPeripheralRebootStress/enterprise_CFM_USBPeripheralRebootStress.py
+++ b/server/site_tests/enterprise_CFM_USBPeripheralRebootStress/enterprise_CFM_USBPeripheralRebootStress.py
@@ -96,16 +96,16 @@
         if self.client.servo:
             self.client.servo.switch_usbkey('dut')
             self.client.servo.set('usb_mux_sel3', 'dut_sees_usbkey')
-            time.sleep(_SHORT_TIMEOUT)
+            time.sleep(SHORT_TIMEOUT)
             self.client.servo.set('dut_hub1_rst1', 'off')
-            time.sleep(_SHORT_TIMEOUT)
+            time.sleep(SHORT_TIMEOUT)
 
         try:
             self.cfm_facade.enroll_device()
             self.cfm_facade.restart_chrome_for_cfm()
             self.cfm_facade.wait_for_telemetry_commands()
             if not self.cfm_facade.is_oobe_start_page():
-                 self.cfm_facade.wait_for_oobe_start_page()
+                self.cfm_facade.wait_for_oobe_start_page()
             self.cfm_facade.skip_oobe_screen()
         except Exception as e:
             raise error.TestFail(str(e))
@@ -135,4 +135,4 @@
                 if repeat == 0:
                    break
 
-        tpm_utils.ClearTPMOwnerRequest(self.client)
\ No newline at end of file
+        tpm_utils.ClearTPMOwnerRequest(self.client)