diff --git a/src/multw.sv b/src/multw.sv
deleted file mode 100644
index 5d4b16b1e..000000000
--- a/src/multw.sv
+++ /dev/null
@@ -1,46 +0,0 @@
-// Author: Pasquale Davide Schiavone <pschiavo@iis.ee.ethz.ch>
-//
-// Date: 05.06.2017
-// Description: Ariane MULW
-//
-//
-// Copyright (C) 2017 ETH Zurich, University of Bologna
-// All rights reserved.
-//
-// This code is under development and not yet released to the public.
-// Until it is released, the code is under the copyright of ETH Zurich and
-// the University of Bologna, and may contain confidential and/or unpublished
-// work. Any reuse/redistribution is strictly forbidden without written
-// permission from ETH Zurich.
-//
-// Bug fixes and contributions will eventually be released under the
-// SolderPad open hardware license in the context of the PULP platform
-// (http://www.pulp-platform.org), under the copyright of ETH Zurich and the
-// University of Bologna.
-//
-
-import ariane_pkg::*;
-
-module multw
-(
-    input  logic [TRANS_ID_BITS-1:0] trans_id_i,
-    input  logic                     mulw_valid_i,
-    input  logic [63:0]              operand_a_i,
-    input  logic [63:0]              operand_b_i,
-    output logic [63:0]              result_o,
-    output logic                     mulw_valid_o,
-    output logic                     mulw_ready_o,
-    output logic [TRANS_ID_BITS-1:0] mulw_trans_id_o
-);
-    // MULW is a single cycle instructions, hence it is always ready
-
-    assign mulw_ready_o    = 1'b1;
-    assign mulw_valid_o    = mulw_valid_i;
-    assign mulw_trans_id_o = trans_id_i;
-
-    logic signed [63:0] multw_result;
-
-    assign multw_result = $signed(operand_a_i[31:0])*$signed(operand_b_i[31:0]);
-    assign result_o     = $signed(multw_result[31:0]);
-
-endmodule