diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 8805550968f24..f25547e8532cf 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -15,12 +15,14 @@ concurrency:
 
 jobs:
   emscripten:
+    if: false
     name: Emscripten
 
     uses: ./.github/workflows/ci-emscripten.yml
     secrets: inherit
 
   linux:
+    if: false
     strategy:
       fail-fast: false
       matrix:
@@ -76,6 +78,7 @@ jobs:
       extra-cmake-parameters: ${{ matrix.extra-cmake-parameters }}
 
   windows:
+    if: false
     strategy:
       fail-fast: false
       matrix:
@@ -94,10 +97,10 @@ jobs:
   check_annotations:
     name: Check Annotations
     needs:
-    - emscripten
-    - linux
+    #- emscripten
+    #- linux
     - macos
-    - windows
+    #- windows
 
     if: always() && github.event_name == 'pull_request'
 
diff --git a/.github/workflows/ci-macos.yml b/.github/workflows/ci-macos.yml
index 2a0cd004287e2..8e95683c9781d 100644
--- a/.github/workflows/ci-macos.yml
+++ b/.github/workflows/ci-macos.yml
@@ -21,7 +21,7 @@ jobs:
   macos:
     name: CI
 
-    runs-on: macos-latest
+    runs-on: macos-15
     env:
       MACOSX_DEPLOYMENT_TARGET: 10.13