diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index 7ec748d..c76f7aa 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -14,7 +14,6 @@ jobs:
         include:
           - build_type: 'generic'
             build_cc: gcc-10
-            build_cflags: '-O3 -Wno-error=maybe-uninitialized'
     if: "!contains(github.event.head_commit.message, 'skip ci')"
     steps:
     - name: Checkout Sources
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 36c3bd0..2de62b5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,13 +12,13 @@ jobs:
         include:
           - build_type: 'generic'
             build_cc: gcc-10
-            build_cflags: '-O3 -Wno-error=maybe-uninitialized'
+            build_cflags: ''
           - build_type: zen2
             build_cc: gcc-10
-            build_cflags: '-O3 -march=znver2 -Wno-error=maybe-uninitialized'
+            build_cflags: '-march=znver2'
           - build_type: cascadelake
             build_cc: gcc-10
-            build_cflags: '-O3 -march=cascadelake -Wno-error=maybe-uninitialized'
+            build_cflags: '-march=cascadelake'
     steps:
     - name: Checkout Sources
       uses: actions/checkout@v2