1 files changed, 1 insertions, 23 deletions
diff --git a/lib/interception/interception_mac.h b/lib/interception/interception_mac.h
index 6e9e80817cb36..5059489831ec3 100644
--- a/lib/interception/interception_mac.h
+++ b/lib/interception/interception_mac.h
@@ -21,29 +21,7 @@
 #ifndef INTERCEPTION_MAC_H
 #define INTERCEPTION_MAC_H
 
-#include <mach/mach_error.h>
-#include <stddef.h>
-
-// Allocate memory for the escape island. This cannot be moved to
-// mach_override, because each user of interceptors may specify its
-// own memory range for escape islands.
-extern "C" {
-mach_error_t __interception_allocate_island(void **ptr, size_t unused_size,
-                                            void *unused_hint);
-mach_error_t __interception_deallocate_island(void *ptr);
-}  // extern "C"
-
-namespace __interception {
-// returns true if the old function existed.
-bool OverrideFunction(uptr old_func, uptr new_func, uptr *orig_old_func);
-}  // namespace __interception
-
-# define OVERRIDE_FUNCTION_MAC(old_func, new_func) \
-    ::__interception::OverrideFunction( \
-          (::__interception::uptr)old_func, \
-          (::__interception::uptr)new_func, \
-          (::__interception::uptr*)((::__interception::uptr)&REAL(old_func)))
-# define INTERCEPT_FUNCTION_MAC(func) OVERRIDE_FUNCTION_MAC(func, WRAP(func))
+#define INTERCEPT_FUNCTION_MAC(func)
 
 #endif  // INTERCEPTION_MAC_H
 #endif  // __APPLE__