1 files changed, 0 insertions, 4 deletions
diff --git a/pp_hot.c b/pp_hot.c
index b0d53bcc20..7b5f8320e8 100644
--- a/pp_hot.c
+++ b/pp_hot.c
@@ -19,10 +19,6 @@
 #define PERL_IN_PP_HOT_C
 #include "perl.h"
 
-#ifdef I_UNISTD
-#include <unistd.h>
-#endif
-
 /* Hot code. */
 
 #ifdef USE_THREADS