diff --git a/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVLogicalOps.td b/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVLogicalOps.td
--- a/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVLogicalOps.td
+++ b/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVLogicalOps.td
@@ -723,6 +723,7 @@
     %2 = spirv.LogicalNotEqual %0, %1 : vector<4xi1>
     ```
   }];
+  let hasFolder = true;
 }
 
 // -----
diff --git a/mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp b/mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp
--- a/mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp
+++ b/mlir/lib/Dialect/SPIRV/IR/SPIRVCanonicalization.cpp
@@ -251,6 +251,23 @@
   return Attribute();
 }
 
+//===----------------------------------------------------------------------===//
+// spirv.LogicalNotEqualOp
+//===----------------------------------------------------------------------===//
+
+OpFoldResult spirv::LogicalNotEqualOp::fold(ArrayRef<Attribute> operands) {
+  assert(operands.size() == 2 &&
+         "spirv.LogicalNotEqual should take two operands");
+
+  if (Optional<bool> rhs = getScalarOrSplatBoolAttr(operands.back())) {
+    // x && false = x
+    if (!rhs.value())
+      return getOperand1();
+  }
+
+  return Attribute();
+}
+
 //===----------------------------------------------------------------------===//
 // spirv.LogicalNot
 //===----------------------------------------------------------------------===//
diff --git a/mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir b/mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir
--- a/mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir
+++ b/mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir
@@ -470,6 +470,22 @@
   spirv.ReturnValue %3 : vector<3xi1>
 }
 
+
+// -----
+
+//===----------------------------------------------------------------------===//
+// spirv.LogicalNotEqual
+//===----------------------------------------------------------------------===//
+
+// CHECK-LABEL: @convert_logical_not_equal_false
+// CHECK-SAME: %[[ARG:.+]]: vector<4xi1>
+func.func @convert_logical_not_equal_false(%arg: vector<4xi1>) -> vector<4xi1> {
+  %cst = spirv.Constant dense<false> : vector<4xi1>
+  // CHECK: spirv.ReturnValue %[[ARG]] : vector<4xi1>
+  %0 = spirv.LogicalNotEqual %arg, %cst : vector<4xi1>
+  spirv.ReturnValue %0 : vector<4xi1>
+}
+
 // -----
 
 func.func @convert_logical_not_to_equal(%arg0: vector<3xi64>, %arg1: vector<3xi64>) -> vector<3xi1> {