diff --git a/gtsam/base/Group.h b/gtsam/base/Group.h
index 55762a108..5b2574ee3 100644
--- a/gtsam/base/Group.h
+++ b/gtsam/base/Group.h
@@ -19,6 +19,8 @@
 
 #pragma once
 
+#include <gtsam/global_includes.h>
+
 namespace gtsam {
 
 /**
diff --git a/gtsam/base/lieProxies.h b/gtsam/base/lieProxies.h
index 302ac32ea..ce224496e 100644
--- a/gtsam/base/lieProxies.h
+++ b/gtsam/base/lieProxies.h
@@ -17,6 +17,8 @@
 
 #pragma once
 
+#include <gtsam/global_includes.h>
+
 /**
  * Global functions in a separate testing namespace
  *
diff --git a/gtsam/inference/ISAM.h b/gtsam/inference/ISAM.h
index d920be209..6172b926a 100644
--- a/gtsam/inference/ISAM.h
+++ b/gtsam/inference/ISAM.h
@@ -18,6 +18,8 @@
 // \callgraph
 #pragma once
 
+#include <gtsam/global_includes.h>
+
 namespace gtsam {
 
   /**