diff --git a/llvm/lib/Target/AArch64/AArch64LowerHomogeneousPrologEpilog.cpp b/llvm/lib/Target/AArch64/AArch64LowerHomogeneousPrologEpilog.cpp
index ed6447dbbd583..dbd734199064c 100644
--- a/llvm/lib/Target/AArch64/AArch64LowerHomogeneousPrologEpilog.cpp
+++ b/llvm/lib/Target/AArch64/AArch64LowerHomogeneousPrologEpilog.cpp
@@ -568,7 +568,7 @@ bool AArch64LowerHomogeneousPE::lowerProlog(
 /// Process each machine instruction
 /// @param MBB machine basic block
 /// @param MBBI current instruction iterator
-/// @param NextMBBIT next instruction iterator which can be updated
+/// @param NextMBBI next instruction iterator which can be updated
 /// @return True when IR is changed.
 bool AArch64LowerHomogeneousPE::runOnMI(MachineBasicBlock &MBB,
                                         MachineBasicBlock::iterator MBBI,