diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 1a70cc2..959a01d 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -2,12 +2,6 @@ name: Release Helm Charts
 
 on:
   workflow_dispatch:
-    inputs:
-      commit_sha:
-        required: true
-        type: string
-        default: ""
-        description: "Release commit SHA"
 
 jobs:
   release:
@@ -17,7 +11,6 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-          ref: "${{ github.event.inputs.commit_sha }}"
 
       - name: Configure Git
         run: |