diff --git a/platform/frt/bits/egl_base_context.h b/platform/frt/bits/egl_base_context.h
index 1e436b71c..15570c84e 100644
--- a/platform/frt/bits/egl_base_context.h
+++ b/platform/frt/bits/egl_base_context.h
@@ -56,6 +56,8 @@
 
 #include "dl/egl.gen.h"
 
+#include "../frt.h"
+
 namespace frt {
 
 class EGLBaseContext {
diff --git a/platform/frt/bits/frt_app_impl.h b/platform/frt/bits/frt_app_impl.h
index 21202357d..6a56f4657 100644
--- a/platform/frt/bits/frt_app_impl.h
+++ b/platform/frt/bits/frt_app_impl.h
@@ -59,6 +59,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "../frt.h"
+
 namespace frt {
 
 void fatal(const char *format, ...) {
diff --git a/platform/frt/bits/x11.h b/platform/frt/bits/x11.h
index abaed1c28..7ab362748 100644
--- a/platform/frt/bits/x11.h
+++ b/platform/frt/bits/x11.h
@@ -58,6 +58,8 @@
 
 #include "dl/x11.gen.h"
 
+#include "../frt.h"
+
 namespace frt {
 
 class X11Context;