diff --git a/extensions/openpower-pels/fapi_data_process.hpp b/extensions/openpower-pels/fapi_data_process.hpp
index a9f2f0a..0905184 100644
--- a/extensions/openpower-pels/fapi_data_process.hpp
+++ b/extensions/openpower-pels/fapi_data_process.hpp
@@ -2,9 +2,10 @@
 
 #include <libekb.H>
 
-#include <cstdarg>
 #include <nlohmann/json.hpp>
 
+#include <cstdarg>
+
 namespace openpower
 {
 namespace pels