diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 335734748230..2655db112ee9 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -36,8 +36,6 @@ jobs:
     steps:
       - name: Install compiler ${{ matrix.compiler.compiler }}
         run: |
-          # Remove azure mirror because it is unreliable and sometimes unpredictably leads to failed CI
-          sudo sed -i 's/azure\.//' /etc/apt/sources.list
           sudo apt-get update
           sudo apt-get -y install \
             ${{ matrix.compiler.packages }}