From fd2e276405fe3457bb8e027e77375687ef48d025 Mon Sep 17 00:00:00 2001
From: Nicholas Ward <npward@berkeley.edu>
Date: Wed, 10 Nov 2021 11:47:20 -0800
Subject: [PATCH] merge

---
 src/plonk/circuit_builder.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/plonk/circuit_builder.rs b/src/plonk/circuit_builder.rs
index 6126ab90..693abe0a 100644
--- a/src/plonk/circuit_builder.rs
+++ b/src/plonk/circuit_builder.rs
@@ -16,8 +16,7 @@ use crate::gadgets::arithmetic_extension::ExtensionArithmeticOperation;
 use crate::gadgets::arithmetic_u32::U32Target;
 use crate::gates::arithmetic_base::ArithmeticGate;
 use crate::gates::arithmetic::ArithmeticExtensionGate;
-use crate::gates::arithmetic_u32::{NUM_U32_ARITHMETIC_OPS, U32ArithmeticGate};
-use crate::gates::subtraction_u32::{NUM_U32_SUBTRACTION_OPS, U32SubtractionGate};
+use crate::gates::arithmetic_u32::{U32ArithmeticGate, NUM_U32_ARITHMETIC_OPS};
 use crate::gates::constant::ConstantGate;
 use crate::gates::gate::{Gate, GateInstance, GateRef, PrefixedGate};
 use crate::gates::gate_tree::Tree;