diff --git a/openvidu-server/docker/openvidu-health-checker/openvidu_helth_check.py b/openvidu-server/docker/openvidu-health-checker/openvidu_helth_check.py
index 422765fb..78f25342 100644
--- a/openvidu-server/docker/openvidu-health-checker/openvidu_helth_check.py
+++ b/openvidu-server/docker/openvidu-health-checker/openvidu_helth_check.py
@@ -59,7 +59,7 @@ class InfraSmokeTests(unittest.TestCase):
 
         video_error = False
         try:
-            self.driver.find_elements(By.XPATH, "//*[contains(text(), 'Stream playing')]")
+            self.driver.find_element(By.XPATH, "//*[contains(text(), 'Stream playing')]")
         except:
             video_error = True
         finally: