diff --git a/.github/workflows/build-linux.yml b/.github/workflows/build-linux.yml
index f51fd0db5..db23231c5 100644
--- a/.github/workflows/build-linux.yml
+++ b/.github/workflows/build-linux.yml
@@ -29,16 +29,6 @@ jobs:
         build_type: [Debug, Release]
         build_unstable: [ON]
         include:
-          # - name: ubuntu-20.04-gcc-9
-          #   os: ubuntu-20.04
-          #   compiler: gcc
-          #   version: "9"
-
-          # - name: ubuntu-20.04-clang-9
-          #   os: ubuntu-20.04
-          #   compiler: clang
-          #   version: "9"
-
           - name: ubuntu-22.04-gcc-11
             os: ubuntu-22.04
             compiler: gcc