diff --git a/.github/workflows/check_core_build.yml b/.github/workflows/check_core_build.yml
index 4c72ce1..36c4094 100644
--- a/.github/workflows/check_core_build.yml
+++ b/.github/workflows/check_core_build.yml
@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - main
-      - ci
   pull_request:
     branches:
       - main
@@ -17,16 +16,16 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
 
-    - name: Setup Node.js
-      uses: actions/setup-node@v3
-      with:
-        node-version: 20.11.1
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20.11.1
 
       - name: install packages
         run: |
             cd core/
             npm i -g yarn@latest
-            yarn add
+            yarn install
 
       - name: fix package type error (temp solution)
         run: |