diff --git a/ci/ci-ccache-size.bash b/ci/ci-ccache-size.bash
deleted file mode 100755
index c7cbf35e3..000000000
--- a/ci/ci-ccache-size.bash
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-# DESCRIPTION: Verilator: CI ccache sizer
-#
-# Copyright 2020 by Geza Lore. This program is free software; you
-# can redistribute it and/or modify it under the terms of either the GNU
-# Lesser General Public License Version 3 or the Perl Artistic License
-# Version 2.0.
-#
-# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
-
-################################################################################
-# This script computes the size of the ccache to be used for a job. We want the
-# ccache to be just big enough to be able to hold a whole build so a re-build
-# of the same does not miss in the cache due to capacity, but we don't want the
-# ccache too big as pulling it down from the network takes time, and it is
-# unlikely objects from much earlier builds would be useful.
-################################################################################
-
-fatal() {
-  echo "ERROR: $(basename "$0"): $1" >&2; exit 1;
-}
-
-if [ "$CI_BUILD_STAGE_NAME" = "build" ]; then
-  if [ "$COVERAGE" == 1 ]; then
-    echo "4096M"
-  else
-    echo "4096M"
-  fi
-elif [ "$CI_BUILD_STAGE_NAME" = "test" ]; then
-  if [[ $TESTS == coverage-* ]]; then
-    echo "4096M"
-  else
-    echo "4096M"
-  fi
-else
-  fatal "Unknown build stage: '$CI_BUILD_STAGE_NAME'"
-fi