diff --git a/centipede/centipede_callbacks_test.cc b/centipede/centipede_callbacks_test.cc
index ad8c68ac..40a5fc1b 100644
--- a/centipede/centipede_callbacks_test.cc
+++ b/centipede/centipede_callbacks_test.cc
@@ -15,7 +15,6 @@
 #include "./centipede/centipede_callbacks.h"
 
 #include <string_view>
-#include <vector>
 
 #include "gtest/gtest.h"
 #include "absl/types/span.h"
diff --git a/centipede/runner_request.cc b/centipede/runner_request.cc
index 3cdfbadd..e6576a05 100644
--- a/centipede/runner_request.cc
+++ b/centipede/runner_request.cc
@@ -15,7 +15,6 @@
 #include "./centipede/runner_request.h"
 
 #include <cstring>
-#include <vector>
 
 #include "absl/types/span.h"
 #include "./centipede/execution_metadata.h"