diff --git a/.github/workflows/build_multiarch.yml b/.github/workflows/build_multiarch.yml
index fb514e7..ec82e0a 100644
--- a/.github/workflows/build_multiarch.yml
+++ b/.github/workflows/build_multiarch.yml
@@ -23,10 +23,6 @@ jobs:
   build_amd64:
     if: "${{ inputs.ruby_version }} && !'nightly' == ${{ inputs.ruby_version }}"
 
-    defaults:
-      run:
-        working-directory: "~/repo"
-
     runs-on: ubuntu-latest
 
     env:
@@ -84,10 +80,6 @@ jobs:
   build_arm64:
     if: "${{ inputs.ruby_version }} && !'nightly' == ${{ inputs.ruby_version }}"
 
-    defaults:
-      run:
-        working-directory: "~/repo"
-
     runs-on: ubuntu-latest
 
     env:
@@ -147,10 +139,6 @@ jobs:
   deploy_multiarch:
     if: "${{ inputs.ruby_version }} && !'nightly' == ${{ inputs.ruby_version }}"
 
-    defaults:
-      run:
-        working-directory: "~/repo"
-
     runs-on: ubuntu-latest
 
     needs:
@@ -213,10 +201,6 @@ jobs:
   deploy_multiarch_ghcr:
     if: "${{ inputs.ruby_version }} && !'nightly' == ${{ inputs.ruby_version }}"
 
-    defaults:
-      run:
-        working-directory: "~/repo"
-
     runs-on: ubuntu-latest
 
     needs:
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index b5b71f2..954bbe2 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -18,9 +18,6 @@ env:
 
 jobs:
   build_jammy:
-    defaults:
-      run:
-        working-directory: "~/repo"
 
     runs-on: ubuntu-latest
 
@@ -76,9 +73,6 @@ jobs:
         push_tags: "${{ env.push_tags }}"
 
   build_focal:
-    defaults:
-      run:
-        working-directory: "~/repo"
 
     runs-on: ubuntu-latest
 
@@ -136,10 +130,6 @@ jobs:
   build_debug_jammy:
     if: "'nightly' == '${{ inputs.ruby_version }}'"
 
-    defaults:
-      run:
-        working-directory: "~/repo"
-
     runs-on: ubuntu-latest
 
     env: