diff --git a/include/limb/nextsplit.h b/include/limb/nextsplit.h
index 4495901..93efe2f 100644
--- a/include/limb/nextsplit.h
+++ b/include/limb/nextsplit.h
@@ -2,7 +2,6 @@
 #define LIMB_NEXTSPLIT_H
 
 #include <string.h> /* size_t */
-#include "limb/int.h"
 
 size_t nextsplit_ae(size_t min, size_t avg, const void *data, size_t dlen);
 size_t nextsplit_buz(size_t min, size_t avg, const void *data, size_t dlen);
diff --git a/src/nextsplit_ae.c b/src/nextsplit_ae.c
index 166c031..7150271 100644
--- a/src/nextsplit_ae.c
+++ b/src/nextsplit_ae.c
@@ -1,5 +1,6 @@
 #include <endian.h>
 #include "limb/nextsplit.h"
+#include "limb/int.h"
 
 /* Author: Yucheng Zhang
  * For more see paper: AE: An Asymmetric Extremum Content Defined Chunking