diff --git a/.github/workflows/central-controller-cv1.yaml b/.github/workflows/central-controller-cv1.yaml
index 6a680ef50..6fcdbcfbe 100644
--- a/.github/workflows/central-controller-cv1.yaml
+++ b/.github/workflows/central-controller-cv1.yaml
@@ -34,7 +34,7 @@ jobs:
 
       - name: Build & Push Docker Image
         run: |
-          docker build --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-${{ runner.arch }} -f ext/central-controller-docker/Dockerfile . --push
+          docker build --provenance false --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-${{ runner.arch }} -f ext/central-controller-docker/Dockerfile . --push
 
   multi-arch-docker:
     runs-on: gha-runner-x64
diff --git a/make-linux.mk b/make-linux.mk
index 07f197f6a..f8e2520c2 100644
--- a/make-linux.mk
+++ b/make-linux.mk
@@ -472,9 +472,6 @@ central-controller-docker: _buildx FORCE
 	docker buildx build --platform linux/amd64,linux/arm64 --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP} -f ext/central-controller-docker/Dockerfile --build-arg git_branch=`git name-rev --name-only HEAD` . --push
 	@echo Image: registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP}
 
-central-controller-docker-X64: FORCE
-	docker build --platform linux/amd64 --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP}-amd64 -f ext/central-controller-docker/Dockerfile . --push
-
 debug:	FORCE
 	make ZT_DEBUG=1 one
 	make ZT_DEBUG=1 selftest