diff --git a/.github/workflows/R-CMD-as-cran-check.yaml b/.github/workflows/R-CMD-as-cran-check.yaml
index 1a95bda48..a54a16d55 100644
--- a/.github/workflows/R-CMD-as-cran-check.yaml
+++ b/.github/workflows/R-CMD-as-cran-check.yaml
@@ -4,15 +4,11 @@ on:
   push:
     branches:
       - main
-      - master
-      - develop
   schedule:
     - cron: '5 4 * * 1'
   pull_request:
     branches:
       - main
-      - master
-      - develop
   merge_group:
   workflow_dispatch:
   
diff --git a/.github/workflows/lint-changed-files.yaml b/.github/workflows/lint-changed-files.yaml
index 3e42283d6..db1dede9a 100644
--- a/.github/workflows/lint-changed-files.yaml
+++ b/.github/workflows/lint-changed-files.yaml
@@ -4,7 +4,6 @@ on:
   pull_request:
     branches:
       - main
-      - develop
   workflow_dispatch:
 
 name: lint-changed-files
diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index 7f80730b3..4289e1f0b 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -2,9 +2,9 @@
 # Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
 on:
   push:
-    branches: [main, master, develop]
+    branches: [main]
   pull_request:
-    branches: [main, master, develop]
+    branches: [main]
   workflow_dispatch:
   merge_group: