diff --git a/mlir/lib/Conversion/NVGPUToNVVM/NVGPUToNVVM.cpp b/mlir/lib/Conversion/NVGPUToNVVM/NVGPUToNVVM.cpp
--- a/mlir/lib/Conversion/NVGPUToNVVM/NVGPUToNVVM.cpp
+++ b/mlir/lib/Conversion/NVGPUToNVVM/NVGPUToNVVM.cpp
@@ -1137,7 +1137,6 @@
       NVGPUTmaAsyncLoadOpLowering,           // nvgpu.tma.async.load
       NVGPUTmaCreateDescriptorOpLowering,    // nvgpu.tma.create.descriptor
       NVGPUMBarrierArriveExpectTxLowering,   // nvgpu.mbarrier.arrive.expect_tx
-      NVGPUTmaAsyncLoadOpLowering,           // nvgpu.tma.async.load
       NVGPUGenerateGmmaDescriptorLowering,   // nvgpu.wgmma.generate.descriptor
       MmaSyncOptoNVVM, MmaLdMatrixOpToNVVM, NVGPUAsyncCopyLowering,
       NVGPUAsyncCreateGroupLowering, NVGPUAsyncWaitLowering,