diff --git a/linker/linker_phdr.cpp b/linker/linker_phdr.cpp
index bec6994..0ad0fd5 100644
--- a/linker/linker_phdr.cpp
+++ b/linker/linker_phdr.cpp
@@ -36,12 +36,10 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
-#include "android-base/unique_fd.h"
 #include "linker.h"
-#include "linker_debug.h"
 #include "linker_dlwarning.h"
 #include "linker_globals.h"
-#include "linker_main.h"
+#include "linker_debug.h"
 #include "linker_utils.h"
 
 #include "private/CFIShadow.h" // For kLibraryAlignment
@@ -864,108 +862,6 @@
   return _phdr_table_set_load_prot(phdr_table, phdr_count, load_bias, prot);
 }
 
-static bool segment_needs_memtag_globals_remapping(const ElfW(Phdr) * phdr) {
-  // For now, MTE globals is only supported on writeable data segments.
-  return phdr->p_type == PT_LOAD && !(phdr->p_flags & PF_X) && (phdr->p_flags & PF_W);
-}
-
-/* When MTE globals are requested by the binary, and when the hardware supports
- * it, remap the executable's PT_LOAD data pages to have PROT_MTE.
- *
- * Input:
- *   phdr_table  -> program header table
- *   phdr_count  -> number of entries in tables
- *   load_bias   -> load bias
- * Return:
- *   0 on success, -1 on failure (error code in errno).
- */
-int remap_memtag_globals_segments(const ElfW(Phdr) * phdr_table, size_t phdr_count,
-                                  ElfW(Addr) load_bias) {
-  for (const ElfW(Phdr)* phdr = phdr_table; phdr < phdr_table + phdr_count; phdr++) {
-    if (!segment_needs_memtag_globals_remapping(phdr)) {
-      continue;
-    }
-
-    uintptr_t seg_page_start = page_start(phdr->p_vaddr) + load_bias;
-    uintptr_t seg_page_end = page_end(phdr->p_vaddr + phdr->p_memsz) + load_bias;
-    size_t seg_page_aligned_size = seg_page_end - seg_page_start;
-
-    int prot = PFLAGS_TO_PROT(phdr->p_flags);
-    // For anonymous private mappings, it may be possible to simply mprotect()
-    // the PROT_MTE flag over the top. For file-based mappings, this will fail,
-    // and we'll need to fall back. We also allow PROT_WRITE here to allow
-    // writing memory tags (in `soinfo::tag_globals()`), and set these sections
-    // back to read-only after tags are applied (similar to RELRO).
-#if defined(__aarch64__)
-    prot |= PROT_MTE;
-#endif  // defined(__aarch64__)
-    if (mprotect(reinterpret_cast<void*>(seg_page_start), seg_page_aligned_size,
-                 prot | PROT_WRITE) == 0) {
-      continue;
-    }
-
-    void* mapping_copy = mmap(nullptr, seg_page_aligned_size, PROT_READ | PROT_WRITE,
-                              MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-    linker_memcpy(mapping_copy, reinterpret_cast<void*>(seg_page_start), seg_page_aligned_size);
-
-    void* seg_addr = mmap(reinterpret_cast<void*>(seg_page_start), seg_page_aligned_size,
-                          prot | PROT_WRITE, MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-    if (seg_addr == MAP_FAILED) return -1;
-
-    linker_memcpy(seg_addr, mapping_copy, seg_page_aligned_size);
-    munmap(mapping_copy, seg_page_aligned_size);
-  }
-
-  return 0;
-}
-
-void protect_memtag_globals_ro_segments(const ElfW(Phdr) * phdr_table, size_t phdr_count,
-                                        ElfW(Addr) load_bias) {
-  for (const ElfW(Phdr)* phdr = phdr_table; phdr < phdr_table + phdr_count; phdr++) {
-    int prot = PFLAGS_TO_PROT(phdr->p_flags);
-    if (!segment_needs_memtag_globals_remapping(phdr) || (prot & PROT_WRITE)) {
-      continue;
-    }
-
-#if defined(__aarch64__)
-    prot |= PROT_MTE;
-#endif  // defined(__aarch64__)
-
-    uintptr_t seg_page_start = page_start(phdr->p_vaddr) + load_bias;
-    uintptr_t seg_page_end = page_end(phdr->p_vaddr + phdr->p_memsz) + load_bias;
-    size_t seg_page_aligned_size = seg_page_end - seg_page_start;
-    mprotect(reinterpret_cast<void*>(seg_page_start), seg_page_aligned_size, prot);
-  }
-}
-
-void name_memtag_globals_segments(const ElfW(Phdr) * phdr_table, size_t phdr_count,
-                                  ElfW(Addr) load_bias, const char* soname) {
-  for (const ElfW(Phdr)* phdr = phdr_table; phdr < phdr_table + phdr_count; phdr++) {
-    if (!segment_needs_memtag_globals_remapping(phdr)) {
-      continue;
-    }
-
-    uintptr_t seg_page_start = page_start(phdr->p_vaddr) + load_bias;
-    uintptr_t seg_page_end = page_end(phdr->p_vaddr + phdr->p_memsz) + load_bias;
-    size_t seg_page_aligned_size = seg_page_end - seg_page_start;
-
-    // For file-based mappings that we're now forcing to be anonymous mappings, set the VMA name to
-    // make debugging easier. The previous Android-kernel specific implementation captured the name
-    // by pointer from userspace, which meant we had to persist the name permanently in memory.
-    // Since Android13-5.10 (https://android-review.git.corp.google.com/c/kernel/common/+/1934723)
-    // though, we use the upstream-kernel implementation
-    // (https://github.com/torvalds/linux/commit/9a10064f5625d5572c3626c1516e0bebc6c9fe9b), which
-    // copies the name into kernel memory. It's a safe bet that any devices with Android 14 are
-    // using a kernel >= 5.10.
-    constexpr unsigned kVmaNameLimit = 80;
-    char vma_name[kVmaNameLimit];
-    async_safe_format_buffer(vma_name, kVmaNameLimit, "memtag:%s+0x%" PRIxPTR, soname,
-                             page_start(phdr->p_vaddr));
-    prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, reinterpret_cast<void*>(seg_page_start),
-          seg_page_aligned_size, vma_name);
-  }
-}
-
 /* Change the protection of all loaded segments in memory to writable.
  * This is useful before performing relocations. Once completed, you
  * will have to call phdr_table_protect_segments to restore the original