diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 0eb5775ce0..d998224a41 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -60,13 +60,6 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@887a942a15af3a7626099df99e897a18d9e5ab3a # v5.1.0
 
-      - name: Install ruff
-        uses: astral-sh/ruff-action@31a518504640beb4897d0b9f9e50a2a9196e75ba # v3.0.1
-        with:
-          version: "0.9.1"
-          # Run it against an ~empty directory. We need ruff in $PATH, not run it.
-          src: ".github"
-
       - name: Set go env
         run: |
           echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV
diff --git a/acceptance/bundle/templates/dbt-sql/output.txt b/acceptance/bundle/templates/dbt-sql/output.txt
index 3b4a4c72d5..972c7e1529 100644
--- a/acceptance/bundle/templates/dbt-sql/output.txt
+++ b/acceptance/bundle/templates/dbt-sql/output.txt
@@ -30,12 +30,3 @@ Workspace:
   Path: /Workspace/Users/$USERNAME/.bundle/my_dbt_sql/prod
 
 Validation OK!
-
->>> ruff format --diff
-warning: No Python files found under the given path(s)
-
-Exit code: 0
-
->>> ruff clean
-
-Exit code: 0
diff --git a/acceptance/bundle/templates/dbt-sql/script b/acceptance/bundle/templates/dbt-sql/script
index bd030fae6c..c4ca817fe7 100644
--- a/acceptance/bundle/templates/dbt-sql/script
+++ b/acceptance/bundle/templates/dbt-sql/script
@@ -3,6 +3,3 @@ trace $CLI bundle init dbt-sql --config-file ./input.json --output-dir output
 cd output/my_dbt_sql
 trace $CLI bundle validate -t dev
 trace $CLI bundle validate -t prod
-
-errcode trace ruff format --diff
-errcode trace ruff clean
diff --git a/acceptance/bundle/templates/default-python/output.txt b/acceptance/bundle/templates/default-python/output.txt
index d433b9f148..5493ac2cf7 100644
--- a/acceptance/bundle/templates/default-python/output.txt
+++ b/acceptance/bundle/templates/default-python/output.txt
@@ -28,13 +28,3 @@ Workspace:
   Path: /Workspace/Users/$USERNAME/.bundle/my_default_python/prod
 
 Validation OK!
-
->>> ruff format --diff
-7 files already formatted
-
-Exit code: 0
-
->>> ruff clean
-Removing cache at: .ruff_cache
-
-Exit code: 0
diff --git a/acceptance/bundle/templates/default-python/script b/acceptance/bundle/templates/default-python/script
index a035e0e31c..b11a7ea21c 100644
--- a/acceptance/bundle/templates/default-python/script
+++ b/acceptance/bundle/templates/default-python/script
@@ -3,6 +3,3 @@ trace $CLI bundle init default-python --config-file ./input.json --output-dir ou
 cd output/my_default_python
 trace $CLI bundle validate -t dev
 trace $CLI bundle validate -t prod
-
-errcode trace ruff format --diff
-errcode trace ruff clean
diff --git a/acceptance/bundle/templates/default-sql/output.txt b/acceptance/bundle/templates/default-sql/output.txt
index 27115a07ef..fe01390931 100644
--- a/acceptance/bundle/templates/default-sql/output.txt
+++ b/acceptance/bundle/templates/default-sql/output.txt
@@ -30,13 +30,3 @@ Workspace:
   Path: /Workspace/Users/$USERNAME/.bundle/my_default_sql/prod
 
 Validation OK!
-
->>> ruff format --diff
-error: Failed to parse scratch/exploration.ipynb:1:2:15: Simple statements must be separated by newlines or semicolons
-
-Exit code: 2
-
->>> ruff clean
-Removing cache at: .ruff_cache
-
-Exit code: 0
diff --git a/acceptance/bundle/templates/default-sql/script b/acceptance/bundle/templates/default-sql/script
index 166c02d10d..66e7a14a2a 100644
--- a/acceptance/bundle/templates/default-sql/script
+++ b/acceptance/bundle/templates/default-sql/script
@@ -3,6 +3,3 @@ trace $CLI bundle init default-sql --config-file ./input.json --output-dir outpu
 cd output/my_default_sql
 trace $CLI bundle validate -t dev
 trace $CLI bundle validate -t prod
-
-errcode trace ruff format --diff
-errcode trace ruff clean