diff --git a/src/KokkosComm_traits.hpp b/src/KokkosComm_traits.hpp
index d66e6be9..2b18b1d4 100644
--- a/src/KokkosComm_traits.hpp
+++ b/src/KokkosComm_traits.hpp
@@ -20,10 +20,10 @@
 
 #pragma once
 
-#include "impl/KokkosComm_concepts.hpp"
-
 #include <type_traits>
 
+#include "KokkosComm_concepts.hpp"
+
 namespace KokkosComm {
 
 template <typename T>
diff --git a/src/mpi/impl/KokkosComm_pack_traits.hpp b/src/mpi/impl/KokkosComm_pack_traits.hpp
index 553b217f..8f1610c3 100644
--- a/src/mpi/impl/KokkosComm_pack_traits.hpp
+++ b/src/mpi/impl/KokkosComm_pack_traits.hpp
@@ -17,9 +17,9 @@
 #pragma once
 
 #include "KokkosComm_traits.hpp"
+#include "KokkosComm_concepts.hpp"
 
-#include "impl/KokkosComm_concepts.hpp"
-#include "impl/KokkosComm_packer.hpp"
+#include "KokkosComm_packer.hpp"
 
 namespace KokkosComm {