diff --git a/libavcodec/ppc/check_altivec.c b/libavcodec/ppc/check_altivec.c
index 445fa1e879..f2c923edb4 100644
--- a/libavcodec/ppc/check_altivec.c
+++ b/libavcodec/ppc/check_altivec.c
@@ -22,9 +22,6 @@
  * Checks for AltiVec presence.
  */
 
-#include "config.h"
-#include "dsputil_altivec.h"
-
 #ifdef __APPLE__
 #undef _POSIX_C_SOURCE
 #include <sys/sysctl.h>
@@ -38,6 +35,9 @@
 #include <proto/exec.h>
 #endif /* __APPLE__ */
 
+#include "config.h"
+#include "dsputil_altivec.h"
+
 /**
  * This function MAY rely on signal() or fork() in order to make sure AltiVec
  * is present.