diff --git a/.github/workflows/hrp-scaffold.yml b/.github/workflows/hrp-scaffold.yml
index 726cc773..0d96ee00 100644
--- a/.github/workflows/hrp-scaffold.yml
+++ b/.github/workflows/hrp-scaffold.yml
@@ -6,7 +6,6 @@ on:
       - master
       - v2
       - v3
-      - v4.1-dev
   pull_request:
 
 env:
diff --git a/.github/workflows/smoketest.yml b/.github/workflows/smoketest.yml
index 276deea4..f914858a 100644
--- a/.github/workflows/smoketest.yml
+++ b/.github/workflows/smoketest.yml
@@ -6,7 +6,6 @@ on:
       - master
       - v2
       - v3
-      - v4.1-dev
   pull_request:
 
 env:
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 793edc30..77e221fc 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -6,7 +6,6 @@ on:
       - master
       - v2
       - v3
-      - v4.1-dev
   pull_request:
 
 env: