diff --git a/ELF/Arch/Mips.cpp b/ELF/Arch/Mips.cpp
index b02ad10..e36e9d5 100644
--- a/ELF/Arch/Mips.cpp
+++ b/ELF/Arch/Mips.cpp
@@ -380,7 +380,7 @@
 
 template <class ELFT>
 int64_t MIPS<ELFT>::getImplicitAddend(const uint8_t *buf, RelType type) const {
-  const endianness e = ELFT::TargetEndianness;
+  const endianness e = ELFT::Endianness;
   switch (type) {
   case R_MIPS_32:
   case R_MIPS_REL32:
@@ -521,7 +521,7 @@
   // to a microMIPS target and vice versa. In that cases jump
   // instructions need to be replaced by their "cross-mode"
   // equivalents.
-  const endianness e = ELFT::TargetEndianness;
+  const endianness e = ELFT::Endianness;
   bool isMicroTgt = val & 0x1;
   bool isCrossJump = (isMicroTgt && isBranchReloc(type)) ||
                      (!isMicroTgt && isMicroBranchReloc(type));
@@ -567,7 +567,7 @@
 template <class ELFT>
 void MIPS<ELFT>::relocate(uint8_t *loc, const Relocation &rel,
                           uint64_t val) const {
-  const endianness e = ELFT::TargetEndianness;
+  const endianness e = ELFT::Endianness;
   RelType type = rel.type;
 
   if (ELFT::Is64Bits || config->mipsN32Abi)
diff --git a/ELF/DWARF.h b/ELF/DWARF.h
index 1b9a3e3..d568952 100644
--- a/ELF/DWARF.h
+++ b/ELF/DWARF.h
@@ -74,7 +74,7 @@
   StringRef getLineStrSection() const override { return lineStrSection; }
 
   bool isLittleEndian() const override {
-    return ELFT::TargetEndianness == llvm::endianness::little;
+    return ELFT::Endianness == llvm::endianness::little;
   }
 
   std::optional<llvm::RelocAddrEntry> find(const llvm::DWARFSection &sec,
diff --git a/ELF/InputFiles.cpp b/ELF/InputFiles.cpp
index 42761b6..725c6f1 100644
--- a/ELF/InputFiles.cpp
+++ b/ELF/InputFiles.cpp
@@ -971,8 +971,8 @@
       const uint8_t *place = desc.data();
       if (desc.size() < 8)
         reportFatal(place, "program property is too short");
-      uint32_t type = read32<ELFT::TargetEndianness>(desc.data());
-      uint32_t size = read32<ELFT::TargetEndianness>(desc.data() + 4);
+      uint32_t type = read32<ELFT::Endianness>(desc.data());
+      uint32_t size = read32<ELFT::Endianness>(desc.data() + 4);
       desc = desc.slice(8);
       if (desc.size() < size)
         reportFatal(place, "program property is too short");
@@ -983,7 +983,7 @@
         // accumulate the bits set.
         if (size < 4)
           reportFatal(place, "FEATURE_1_AND entry is too short");
-        featuresSet |= read32<ELFT::TargetEndianness>(desc.data());
+        featuresSet |= read32<ELFT::Endianness>(desc.data());
       }
 
       // Padding is present in the note descriptor, if necessary.
diff --git a/ELF/InputSection.cpp b/ELF/InputSection.cpp
index c34bf08..4f88313 100644
--- a/ELF/InputSection.cpp
+++ b/ELF/InputSection.cpp
@@ -1258,10 +1258,10 @@
       msg = "CIE/FDE too small";
       break;
     }
-    uint64_t size = endian::read32<ELFT::TargetEndianness>(d.data());
+    uint64_t size = endian::read32<ELFT::Endianness>(d.data());
     if (size == 0) // ZERO terminator
       break;
-    uint32_t id = endian::read32<ELFT::TargetEndianness>(d.data() + 4);
+    uint32_t id = endian::read32<ELFT::Endianness>(d.data() + 4);
     size += 4;
     if (LLVM_UNLIKELY(size > d.size())) {
       // If it is 0xFFFFFFFF, the next 8 bytes contain the size instead,
diff --git a/ELF/SyntheticSections.cpp b/ELF/SyntheticSections.cpp
index 650bd6c..8708bfe 100644
--- a/ELF/SyntheticSections.cpp
+++ b/ELF/SyntheticSections.cpp
@@ -415,7 +415,7 @@
   for (EhSectionPiece &cie : sec->cies)
     offsetToCie[cie.inputOff] = addCie<ELFT>(cie, rels);
   for (EhSectionPiece &fde : sec->fdes) {
-    uint32_t id = endian::read32<ELFT::TargetEndianness>(fde.data().data() + 4);
+    uint32_t id = endian::read32<ELFT::Endianness>(fde.data().data() + 4);
     CieRecord *rec = offsetToCie[fde.inputOff + 4 - id];
     if (!rec)
       fatal(toString(sec) + ": invalid CIE reference");
@@ -448,7 +448,7 @@
     if (hasLSDA(cie))
       ciesWithLSDA.insert(cie.inputOff);
   for (EhSectionPiece &fde : sec.fdes) {
-    uint32_t id = endian::read32<ELFT::TargetEndianness>(fde.data().data() + 4);
+    uint32_t id = endian::read32<ELFT::Endianness>(fde.data().data() + 4);
     if (!ciesWithLSDA.contains(fde.inputOff + 4 - id))
       continue;