diff --git a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
--- a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
+++ b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
@@ -4636,9 +4636,6 @@
     Error(IDLoc, "ABS not allowed in VOP3B instructions");
     return false;
   }
-  if (!validateCoherencyBits(Inst, Operands, IDLoc)) {
-    return false;
-  }
   if (!validateExeczVcczOperands(Operands)) {
     return false;
   }