diff --git a/libwrap/misc/write_hex.c b/libwrap/misc/write_hex.c
index e678bdc..7e28318 100644
--- a/libwrap/misc/write_hex.c
+++ b/libwrap/misc/write_hex.c
@@ -2,18 +2,16 @@
 
 #include <stdint.h>
 #include <unistd.h>
-#include "platform.h"
 
-void write_hex(int fd, uint32_t hex)
-{
+void write_hex(int fd, uint32_t hex) {
   uint8_t ii;
   uint8_t jj;
   char towrite;
-  write(fd , "0x", 2);
-  for (ii = 8 ; ii > 0; ii--) {
+  write(fd, "0x", 2);
+  for (ii = 8; ii > 0; ii--) {
     jj = ii - 1;
-    uint8_t digit = ((hex & (0xF << (jj*4))) >> (jj*4));
-    towrite = digit < 0xA ? ('0' + digit) : ('A' +  (digit - 0xA));
+    uint8_t digit = ((hex & (0xF << (jj * 4))) >> (jj * 4));
+    towrite = digit < 0xA ? ('0' + digit) : ('A' + (digit - 0xA));
     write(fd, &towrite, 1);
   }
 }
diff --git a/libwrap/sys/_exit.c b/libwrap/sys/_exit.c
index 433f2e2..656e747 100644
--- a/libwrap/sys/_exit.c
+++ b/libwrap/sys/_exit.c
@@ -1,6 +1,5 @@
 /* See LICENSE of license details. */
 
-#include "platform.h"
 #include "weak_under_alias.h"
 #include <unistd.h>
 #if defined(SEMIHOSTING)