diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 17e0a7ba16..067a4fc263 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1340,34 +1340,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder-preview
           subject-digest: ${{ steps.docker_digests.outputs.main_digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/ci.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       - name: GitHub Attestation for Docker image (latest tag)
@@ -1378,34 +1350,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder-preview
           subject-digest: ${{ steps.docker_digests.outputs.latest_digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/ci.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       - name: GitHub Attestation for version-specific Docker image
@@ -1416,34 +1360,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder-preview
           subject-digest: ${{ steps.docker_digests.outputs.version_digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/ci.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       # Report attestation failures but don't fail the workflow
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 62fd93a4ce..d0ca5fe500 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -358,34 +358,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder-base
           subject-digest: ${{ steps.build_base_image.outputs.digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/release.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       - name: Build Linux Docker images
@@ -493,34 +465,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder
           subject-digest: ${{ steps.docker_digests.outputs.multiarch_digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/release.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       - name: GitHub Attestation for "latest" Docker image
@@ -531,34 +475,6 @@ jobs:
         with:
           subject-name: ghcr.io/coder/coder
           subject-digest: ${{ steps.docker_digests.outputs.latest_digest }}
-          predicate-type: "https://slsa.dev/provenance/v1"
-          predicate: |
-            {
-              "buildType": "https://github.com/actions/runner-images/",
-              "builder": {
-                "id": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-              },
-              "invocation": {
-                "configSource": {
-                  "uri": "git+https://github.com/${{ github.repository }}@${{ github.ref }}",
-                  "digest": {
-                    "sha1": "${{ github.sha }}"
-                  },
-                  "entryPoint": ".github/workflows/release.yaml"
-                },
-                "environment": {
-                  "github_workflow": "${{ github.workflow }}",
-                  "github_run_id": "${{ github.run_id }}"
-                }
-              },
-              "metadata": {
-                "buildInvocationID": "${{ github.run_id }}",
-                "completeness": {
-                  "environment": true,
-                  "materials": true
-                }
-              }
-            }
           push-to-registry: true
 
       # Report attestation failures but don't fail the workflow