diff --git a/.gitmodules b/.gitmodules
index ca42059..45c7d12 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,6 +10,3 @@
 	path = src/archivematica-acceptance-tests
 	url = https://github.com/artefactual-labs/archivematica-acceptance-tests
 	branch = qa/1.x
-[submodule "src/archivematica-devtools"]
-	path = src/archivematica-devtools
-	url = https://github.com/artefactual/archivematica-devtools
diff --git a/compose/helpers/run-devtool.sh b/compose/helpers/run-devtool.sh
deleted file mode 100755
index b434570..0000000
--- a/compose/helpers/run-devtool.sh
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-
-set -o errexit
-set -o pipefail
-set -o nounset
-
-__dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-__compose_dir="$(cd "$(dirname "${__dir}")" && pwd)"
-__root_dir="$(cd "$(dirname "${__compose_dir}")" && pwd)"
-__devtools_dir="${__root_dir}/src/archivematica-devtools"
-__amworkflow_dir="${__root_dir}/src/archivematica-workflow"
-
-cd ${__compose_dir}
-
-TOOL=${1:-}
-
-if [ -z "$TOOL" ]; then
-	echo "Missing tool name, e.g. \"graph-links\"."
-	echo "List all the tools using the argument \"ls\"."
-	exit
-elif [ "$TOOL" == "ls" ]; then
-	docker-compose run \
-		--rm \
-		--volume "${__devtools_dir}:/src/devtools" \
-		-e "PYTHONPATH=/src/archivematicaCommon/lib:/src/dashboard/src" \
-		--entrypoint bash \
-			archivematica-dashboard -c "ls -l /src/devtools/tools"
-	exit
-fi
-
-docker-compose run \
-	--rm \
-	--volume "${__devtools_dir}:/src/devtools" \
-	--volume "${__amworkflow_dir}:/src/workflow" \
-	-e "PYTHONPATH=/src/archivematicaCommon/lib:/src/dashboard/src" \
-	--user=root \
-	--entrypoint bash archivematica-dashboard	
-	# --entrypoint /src/devtools/tools/$1 archivematica-dashboard "${@:2}" \
diff --git a/src/archivematica-acceptance-tests b/src/archivematica-acceptance-tests
index 8850c49..5685f18 160000
--- a/src/archivematica-acceptance-tests
+++ b/src/archivematica-acceptance-tests
@@ -1 +1 @@
-Subproject commit 8850c490c2c20a40013866a24bf38415d2e0a6c4
+Subproject commit 5685f18fa20a8d31d177b558bc594f7b553348c8
diff --git a/src/archivematica-devtools b/src/archivematica-devtools
deleted file mode 160000
index 9f842e0..0000000
--- a/src/archivematica-devtools
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9f842e00e4c8f952270af7c695caca5ed4d427a0