diff --git a/test/core/end2end/tests/no_logging.cc b/test/core/end2end/tests/no_logging.cc
index d83537529ae..c9f0b99af9d 100644
--- a/test/core/end2end/tests/no_logging.cc
+++ b/test/core/end2end/tests/no_logging.cc
@@ -87,7 +87,7 @@ class Verifier {
     }
     auto it = allowed_logs_by_module->find(filename);
     if (it != allowed_logs_by_module->end() &&
-        std::regex_match(args->message, it->second)) {
+        std::regex_search(args->message, it->second)) {
       gpr_default_log(args);
       return;
     }