diff --git a/src/bitmap.h b/src/bitmap.h
index ff62cb4d..28d927c3 100644
--- a/src/bitmap.h
+++ b/src/bitmap.h
@@ -9,7 +9,6 @@
 
 #include <atomic>
 #include <cstdint>
-#include <cstdio>
 #include <cstdlib>
 #include <cstring>
 
diff --git a/src/rng/mwc.h b/src/rng/mwc.h
index 61d1aac9..13e5518e 100644
--- a/src/rng/mwc.h
+++ b/src/rng/mwc.h
@@ -3,9 +3,6 @@
 #ifndef MESH_MWC_H
 #define MESH_MWC_H
 
-#include <stdio.h>
-#include <iostream>
-
 #include "../common.h"
 //#include <assert.h>
 //#define d_assert assert