diff --git a/.github/workflows/sharness.yml b/.github/workflows/sharness.yml
index 5a0598ae45b..8bed2279376 100644
--- a/.github/workflows/sharness.yml
+++ b/.github/workflows/sharness.yml
@@ -22,14 +22,6 @@ jobs:
       run:
         shell: bash
     steps:
-      # - name: Setup tmate session
-      #   uses: pl-strflt/action-tmate@master
-      #   with:
-      #     check-num-clients: true
-      #     limit-access-to-actor: false # true requires registered public SSH key(s)
-      #     wait: false
-      #     wait-in-post: true
-      #     wait-interval: '600000' # 10 minutes
       - name: Setup Go
         uses: actions/setup-go@v3
         with:
diff --git a/cmd/ipfs/runmain_test.go b/cmd/ipfs/runmain_test.go
index d9187911207..54db7c13058 100644
--- a/cmd/ipfs/runmain_test.go
+++ b/cmd/ipfs/runmain_test.go
@@ -24,7 +24,7 @@ func TestRunMain(t *testing.T) {
 	}
 
 	// close outputs so go testing doesn't print anything
-	null, _ := os.Open(os.DevNull)
+	null, _ := os.OpenFile(os.DevNull, os.O_RDWR, 0755)
 	os.Stderr = null
 	os.Stdout = null
 }