diff --git a/larq_compute_engine/mlir/ir/lce_ops.td b/larq_compute_engine/mlir/ir/lce_ops.td
index f0d588e05..aa2fd5ad8 100644
--- a/larq_compute_engine/mlir/ir/lce_ops.td
+++ b/larq_compute_engine/mlir/ir/lce_ops.td
@@ -7,7 +7,6 @@
 //===----------------------------------------------------------------------===//
 
 include "mlir/IR/OpBase.td"
-include "mlir/Interfaces/SideEffects.td"
 include "tensorflow/compiler/mlir/tensorflow/ir/tf_op_base.td"
 include "tensorflow/compiler/mlir/lite/quantization/quantization.td"