diff --git a/.github/workflows/build-release-artifacts.yml b/.github/workflows/build-release-artifacts.yml
index 5d6f61f5fd..05010b5553 100644
--- a/.github/workflows/build-release-artifacts.yml
+++ b/.github/workflows/build-release-artifacts.yml
@@ -6,12 +6,9 @@ on:
       branch:
         description: The branch to build.
         type: string
-        required: true
-        default: main
       tag:
         description: The tag to build.
         type: string
-        required: false
 
 # Copied from `release.yml`
 # During the build step, the env variable has to be manually sent to the containers for cross platform builds.