diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index d46a617..562fe0f 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -4,7 +4,6 @@ on:
   push:
     branches: [main, master]
   pull_request:
-    branches: [main, master]
 
 name: R-CMD-check.yaml