diff --git a/.github/workflows/platformio.yml b/.github/workflows/platformio.yml
index c4929d3..92c068f 100644
--- a/.github/workflows/platformio.yml
+++ b/.github/workflows/platformio.yml
@@ -3,7 +3,7 @@ name: PlatformIO
 on:
   push:
     branches:
-      - master
+      - devel
     paths-ignore:
       - '**/README.md'
 
@@ -13,12 +13,6 @@ on:
     paths-ignore:
       - '**/README.md'
   
-  pull_request:
-    branches:
-      - devel
-    paths-ignore:
-      - '**/README.md'
-
 jobs:
   build_linux:
     runs-on: ubuntu-latest