X-Git-Url: http://nitlanguage.org

diff --git a/c_src/exec_nit.h b/c_src/exec_nit.h
index a0c8352..93caf0c 100644
--- a/c_src/exec_nit.h
+++ b/c_src/exec_nit.h
@@ -14,7 +14,6 @@
  * another product.
  */
 
-#define _POSIX_C_SOURCE 1
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/wait.h>