diff --git a/src/isolator/hei_isolation_node.hpp b/src/isolator/hei_isolation_node.hpp
index 3fc8a37..e2ab485 100644
--- a/src/isolator/hei_isolation_node.hpp
+++ b/src/isolator/hei_isolation_node.hpp
@@ -2,8 +2,8 @@
 
 #include <hei_includes.hpp>
 #include <hei_isolation_data.hpp>
-#include <register/hei_register.hpp>
 #include <register/hei_hardware_register.hpp>
+#include <register/hei_register.hpp>
 #include <util/hei_bit_string.hpp>
 #include <util/hei_flyweight.hpp>
 
diff --git a/src/isolator/hei_isolator.cpp b/src/isolator/hei_isolator.cpp
index 45ca647..75dfb96 100644
--- a/src/isolator/hei_isolator.cpp
+++ b/src/isolator/hei_isolator.cpp
@@ -1,6 +1,6 @@
 
-#include <isolator/hei_isolator.hpp>
 #include <isolator/hei_isolation_node.hpp>
+#include <isolator/hei_isolator.hpp>
 #include <register/hei_hardware_register.hpp>
 #include <util/hei_flyweight.hpp>