diff --git a/.github/scripts/makemachines b/.github/scripts/makemachines
index 070b939..d1a5c51 100755
--- a/.github/scripts/makemachines
+++ b/.github/scripts/makemachines
@@ -37,14 +37,13 @@ for cc in $configs; do
 	echo CC: $cc
 	m=`echo $cc | sed 's/.*machines.//;s/.yaml:.*//'`
 	KAS_WORK_DIR=. kas dump --resolve-refs "kas/sourcedir.yaml:$cc" > .github/configs/release/$m-scarthgap.yaml
-	ccnew=`echo $cc | sed "s#.*:#.github/configs/release/$m-scarthgap.yaml:#g"`
 	echo "new config for machine: $m"
 	cat .github/configs/release/$m-scarthgap.yaml
 	cat >> .github/workflows/onpush.yaml << EOF1
   build-$m-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: $ccnew
+      configs: .github/configs/release/$m-scarthgap.yaml
       name: $m-scarthgap
 EOF1
 done
diff --git a/.github/workflows/buildkas.yaml b/.github/workflows/buildkas.yaml
index 29ea14c..efae70d 100644
--- a/.github/workflows/buildkas.yaml
+++ b/.github/workflows/buildkas.yaml
@@ -28,7 +28,7 @@ jobs:
       - name: getgit
         run: su - builder -c "cd $GITHUB_WORKSPACE && git fetch origin $GITHUB_SHA && git reset --hard $GITHUB_SHA && rm -rf build/ && git clean -f -f -d -x "
       - name: Build Kas
-        run: su - builder -c "cd $GITHUB_WORKSPACE && env && kas build ${{ inputs.configs }}:.github/configs/build-base-remix.yaml:.github/configs/shared-vols.yaml"
+        run: su - builder -c "cd $GITHUB_WORKSPACE && env && kas build ${{ inputs.configs }}"
       - name: chmod
         run: chmod -R 777 $GITHUB_WORKSPACE
       - name: Archive image artifacts
diff --git a/.github/workflows/onpush.yaml b/.github/workflows/onpush.yaml
index 9339dc3..d72363e 100644
--- a/.github/workflows/onpush.yaml
+++ b/.github/workflows/onpush.yaml
@@ -10,25 +10,25 @@ jobs:
   build-sunxi-orange-pi-3lts-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: .github/configs/release/sunxi-orange-pi-3lts-scarthgap.yaml:.github/configs/shared-vols.yaml
+      configs: .github/configs/release/sunxi-orange-pi-3lts-scarthgap.yaml
       name: sunxi-orange-pi-3lts-scarthgap
   build-sunxi-orange-pi-r1-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: .github/configs/release/sunxi-orange-pi-r1-scarthgap.yaml:.github/configs/shared-vols.yaml
+      configs: .github/configs/release/sunxi-orange-pi-r1-scarthgap.yaml
       name: sunxi-orange-pi-r1-scarthgap
   build-sunxi-nanopi-r1-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: .github/configs/release/sunxi-nanopi-r1-scarthgap.yaml:.github/configs/shared-vols.yaml
+      configs: .github/configs/release/sunxi-nanopi-r1-scarthgap.yaml
       name: sunxi-nanopi-r1-scarthgap
   build-imx8qxpc0mek-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: .github/configs/release/imx8qxpc0mek-scarthgap.yaml:.github/configs/shared-vols.yaml
+      configs: .github/configs/release/imx8qxpc0mek-scarthgap.yaml
       name: imx8qxpc0mek-scarthgap
   build-raspberrypi-armv8-scarthgap:
     uses: ./.github/workflows/buildkas.yaml
     with:
-      configs: .github/configs/release/raspberrypi-armv8-scarthgap.yaml:.github/configs/shared-vols.yaml
+      configs: .github/configs/release/raspberrypi-armv8-scarthgap.yaml
       name: raspberrypi-armv8-scarthgap