diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 45557863b..5520d2de9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -3,12 +3,12 @@ name: Build Audacity
 on:
   push:
     # Remove the "#" from the next 2 lines if you need to disable this action
-    #branches:
-    #  - disable
+    branches:
+      - disable
   pull_request:
     # Remove the "#" from the next 2 lines if you need to disable this action
-    #branches:
-    #  - disable
+    branches:
+      - disable
 
 jobs:
   build:
diff --git a/.github/workflows/cmake_build.yml b/.github/workflows/cmake_build.yml
index 689ef0f3f..b3dafbd8a 100644
--- a/.github/workflows/cmake_build.yml
+++ b/.github/workflows/cmake_build.yml
@@ -63,8 +63,8 @@ jobs:
     # =========================================================================
     - name: Checkout
       uses: actions/checkout@v2
-      with:
-        ref: master
+    #  with:
+    #    ref: master
 
     # =========================================================================
     # SHARED: Retrieve git hashes and set up for cache