1 files changed, 2 insertions, 2 deletions
diff --git a/src/mongo/util/options_parser/options_parser.h b/src/mongo/util/options_parser/options_parser.h
index 0ad3d74f6a7..0dcc5db5c15 100644
--- a/src/mongo/util/options_parser/options_parser.h
+++ b/src/mongo/util/options_parser/options_parser.h
@@ -29,12 +29,12 @@
 
 #pragma once
 
+#include <functional>
 #include <map>
 #include <string>
 #include <vector>
 
 #include "mongo/base/status.h"
-#include "mongo/stdx/functional.h"
 #include "mongo/util/duration.h"
 
 namespace mongo {
@@ -95,7 +95,7 @@ public:
      *  true - unknown config options will generate an error during parsing.
      *  false - unknow config options will be ignored during parsing.
      */
-    static stdx::function<bool()> useStrict;
+    static std::function<bool()> useStrict;
 
     OptionsParser() {}
     virtual ~OptionsParser() {}