diff --git a/c/src/tests/psxtests/psxreaddir/test.c b/c/src/tests/psxtests/psxreaddir/test.c
index f4e07f4dcc..491c2b2119 100644
--- a/c/src/tests/psxtests/psxreaddir/test.c
+++ b/c/src/tests/psxtests/psxreaddir/test.c
@@ -28,8 +28,6 @@
 #include <unistd.h>
 #include <errno.h>
 
-#include "/usr1/rtems/mg10/rtems-mg10/c/src/lib/libc/libio_.h"
-
 DIR *directory;
 DIR *directory2;
 DIR *directory3;
diff --git a/testsuites/psxtests/psxreaddir/test.c b/testsuites/psxtests/psxreaddir/test.c
index f4e07f4dcc..491c2b2119 100644
--- a/testsuites/psxtests/psxreaddir/test.c
+++ b/testsuites/psxtests/psxreaddir/test.c
@@ -28,8 +28,6 @@
 #include <unistd.h>
 #include <errno.h>
 
-#include "/usr1/rtems/mg10/rtems-mg10/c/src/lib/libc/libio_.h"
-
 DIR *directory;
 DIR *directory2;
 DIR *directory3;