diff --git a/wrappers_cpp.cpp b/wrappers_cpp.cpp
index 0601179..adb1041 100644
--- a/wrappers_cpp.cpp
+++ b/wrappers_cpp.cpp
@@ -23,27 +23,6 @@
 enum class align_val_t : size_t {};
 } // namespace std
 
-// It's not valid for a non-throwing non-noreturn operator new to return
-// nullptr. In these cases, just terminate.
-#define CHECK_ALIGN_NORETURN(align)                                            \
-  do {                                                                         \
-    scudo::uptr alignment = static_cast<scudo::uptr>(align);                   \
-    if (UNLIKELY(!scudo::isPowerOfTwo(alignment))) {                           \
-      scudo::reportAlignmentNotPowerOfTwo(alignment);                          \
-    }                                                                          \
-  } while (0)
-
-#define CHECK_ALIGN(align)                                                     \
-  do {                                                                         \
-    scudo::uptr alignment = static_cast<scudo::uptr>(align);                   \
-    if (UNLIKELY(!scudo::isPowerOfTwo(alignment))) {                           \
-      if (Allocator.canReturnNull()) {                                         \
-        return nullptr;                                                        \
-      }                                                                        \
-      scudo::reportAlignmentNotPowerOfTwo(alignment);                          \
-    }                                                                          \
-  } while (0)
-
 INTERFACE WEAK void *operator new(size_t size) {
   return Allocator.allocate(size, scudo::Chunk::Origin::New);
 }
@@ -59,24 +38,20 @@
   return Allocator.allocate(size, scudo::Chunk::Origin::NewArray);
 }
 INTERFACE WEAK void *operator new(size_t size, std::align_val_t align) {
-  CHECK_ALIGN_NORETURN(align);
   return Allocator.allocate(size, scudo::Chunk::Origin::New,
                             static_cast<scudo::uptr>(align));
 }
 INTERFACE WEAK void *operator new[](size_t size, std::align_val_t align) {
-  CHECK_ALIGN_NORETURN(align);
   return Allocator.allocate(size, scudo::Chunk::Origin::NewArray,
                             static_cast<scudo::uptr>(align));
 }
 INTERFACE WEAK void *operator new(size_t size, std::align_val_t align,
                                   std::nothrow_t const &) NOEXCEPT {
-  CHECK_ALIGN(align);
   return Allocator.allocate(size, scudo::Chunk::Origin::New,
                             static_cast<scudo::uptr>(align));
 }
 INTERFACE WEAK void *operator new[](size_t size, std::align_val_t align,
                                     std::nothrow_t const &) NOEXCEPT {
-  CHECK_ALIGN(align);
   return Allocator.allocate(size, scudo::Chunk::Origin::NewArray,
                             static_cast<scudo::uptr>(align));
 }