diff --git a/src/mzscheme/src/env.c b/src/mzscheme/src/env.c
index ebd6d0d26a..70224a31a7 100644
--- a/src/mzscheme/src/env.c
+++ b/src/mzscheme/src/env.c
@@ -27,8 +27,8 @@
    envionments, a.k.a. namespaces), and also implements much of the
    initialization sequence (filling the initial namespace). */
 
-#include "mzrt.h"
 #include "schpriv.h"
+#include "mzrt.h"
 #include "schminc.h"
 #include "schmach.h"
 #include "schexpobs.h"
diff --git a/src/mzscheme/src/symbol.c b/src/mzscheme/src/symbol.c
index 2339de75d5..1bd1e378b1 100644
--- a/src/mzscheme/src/symbol.c
+++ b/src/mzscheme/src/symbol.c
@@ -28,8 +28,8 @@
 # define SCHEME_NO_GC_PROTO
 #endif
 
-#include "mzrt.h"
 #include "schpriv.h"
+#include "mzrt.h"
 #include <string.h>
 #include <ctype.h>
 #include "schgc.h"