diff --git a/src/h3lib/lib/h3Index.c b/src/h3lib/lib/h3Index.c
index eed4478e5..6ceac5400 100644
--- a/src/h3lib/lib/h3Index.c
+++ b/src/h3lib/lib/h3Index.c
@@ -19,7 +19,6 @@
  */
 #include "h3Index.h"
 
-#include <faceijk.h>
 #include <inttypes.h>
 #include <math.h>
 #include <stdlib.h>