diff --git a/inputs.cc b/inputs.cc
index 0e76647..a2c4355 100644
--- a/inputs.cc
+++ b/inputs.cc
@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>to
+#include <unistd.h>
 #include <math.h>
 #include <errno.h>
 #include <limits.h>