diff --git a/testbench/common/checksignature.sv b/testbench/common/checksignature.sv
deleted file mode 100644
index 7fb589bb6..000000000
--- a/testbench/common/checksignature.sv
+++ /dev/null
@@ -1,26 +0,0 @@
-///////////////////////////////////////////
-// checksignature.sv
-//
-// Written: David Harris David_Harris@hmc.edu
-// Modified: 14 June 2023
-//
-// Purpose: Verifies the memory signature.
-// 
-// A component of the Wally configurable RISC-V project.
-// 
-// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
-//
-// SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
-//
-// Licensed under the Solderpad Hardware License v 2.1 (the “License”); you may not use this file 
-// except in compliance with the License, or, at your option, the Apache License version 2.0. You 
-// may obtain a copy of the License at
-//
-// https://solderpad.org/licenses/SHL-2.1/
-//
-// Unless required by applicable law or agreed to in writing, any work distributed under the 
-// License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
-// either express or implied. See the License for the specific language governing permissions 
-// and limitations under the License.
-////////////////////////////////////////////////////////////////////////////////////////////////
-