diff --git a/.ci/robot_framework/libs/TestUtils.py b/.ci/robot_framework/libs/TestUtils.py
index 849527e..28d6292 100755
--- a/.ci/robot_framework/libs/TestUtils.py
+++ b/.ci/robot_framework/libs/TestUtils.py
@@ -62,7 +62,7 @@ def ssh_command_in_background(self, ip, command):
     def ssh_force_kill(self, ip, text):
         """Force kill all related process."""
         print(f"RUN: Killing all '{text}' related processes ...")
-        command = f"pgrep {text} && pgrep {text} | xargs kill -9 || echo '{text} not running'"
+        command = f"pgrep -f {text} && pgrep -f {text} | xargs kill -9 || echo '{text} not running'"
         return self.ssh_command(ip, command, quiet=True)
 
     def ssh_reboot_force_reboot(self, ip):