diff --git a/tests/ipmi/test_sdr.robot b/tests/ipmi/test_sdr.robot
index b70d0d1..cd6ed0f 100755
--- a/tests/ipmi/test_sdr.robot
+++ b/tests/ipmi/test_sdr.robot
@@ -130,7 +130,7 @@
     # uri_list          URI list.
 
     ${component_uris}=  Get Matches  ${uri_list}
-    ...  regexp=^.*[0-9a-z_].${component_name}[0-9]*$
+    ...  regexp=^.*[0-9a-z_].${component_name}\[0-9]*$
     [Return]  ${component_uris}