diff --git a/include/tao/pegtl/icu/utf16.hpp b/include/tao/pegtl/icu/utf16.hpp
index c2b66814c..bb9aba1b1 100644
--- a/include/tao/pegtl/icu/utf16.hpp
+++ b/include/tao/pegtl/icu/utf16.hpp
@@ -26,7 +26,7 @@ namespace TAO_PEGTL_NAMESPACE
          : internal::icu::property_value< internal::peek_utf16_be, P, V >
       {};
 
-#include "icu_rules.ipp"
+#include "icu_rules.ipp"  // NOLINT(readability-duplicate-include)
 
    }  // namespace utf16_be::icu
 
@@ -42,7 +42,7 @@ namespace TAO_PEGTL_NAMESPACE
          : internal::icu::property_value< internal::peek_utf16_le, P, V >
       {};
 
-#include "icu_rules.ipp"
+#include "icu_rules.ipp"  // NOLINT(readability-duplicate-include)
 
    }  // namespace utf16_le::icu
 
diff --git a/include/tao/pegtl/icu/utf32.hpp b/include/tao/pegtl/icu/utf32.hpp
index b48f3006a..57ca6c3cd 100644
--- a/include/tao/pegtl/icu/utf32.hpp
+++ b/include/tao/pegtl/icu/utf32.hpp
@@ -26,7 +26,7 @@ namespace TAO_PEGTL_NAMESPACE
          : internal::icu::property_value< internal::peek_utf32_be, P, V >
       {};
 
-#include "icu_rules.ipp"
+#include "icu_rules.ipp"  // NOLINT(readability-duplicate-include)
 
    }  // namespace utf32_be::icu
 
@@ -42,7 +42,7 @@ namespace TAO_PEGTL_NAMESPACE
          : internal::icu::property_value< internal::peek_utf32_le, P, V >
       {};
 
-#include "icu_rules.ipp"
+#include "icu_rules.ipp"  // NOLINT(readability-duplicate-include)
 
    }  // namespace utf32_le::icu
 
diff --git a/include/tao/pegtl/utf16.hpp b/include/tao/pegtl/utf16.hpp
index ef4db4ed7..2cb037509 100644
--- a/include/tao/pegtl/utf16.hpp
+++ b/include/tao/pegtl/utf16.hpp
@@ -13,10 +13,10 @@
 #include "internal/rules.hpp"
 
 #define TAO_PEGTL_UTF_NAME utf16_be
-#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include))
+#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include)
 
 #define TAO_PEGTL_UTF_NAME utf16_le
-#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include))
+#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include)
 
 namespace TAO_PEGTL_NAMESPACE
 {
diff --git a/include/tao/pegtl/utf32.hpp b/include/tao/pegtl/utf32.hpp
index d14b1a58d..4e425df62 100644
--- a/include/tao/pegtl/utf32.hpp
+++ b/include/tao/pegtl/utf32.hpp
@@ -13,10 +13,10 @@
 #include "internal/rules.hpp"
 
 #define TAO_PEGTL_UTF_NAME utf32_be
-#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include))
+#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include)
 
 #define TAO_PEGTL_UTF_NAME utf32_le
-#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include))
+#include "internal/utf_rules.ipp"  // NOLINT(readability-duplicate-include)
 
 namespace TAO_PEGTL_NAMESPACE
 {