diff --git a/.github/workflows/fedora-rawhide.yml b/.github/workflows/fedora-rawhide.yml
index 86195d1cc5..1303af295f 100644
--- a/.github/workflows/fedora-rawhide.yml
+++ b/.github/workflows/fedora-rawhide.yml
@@ -19,6 +19,7 @@ jobs:
         cc: [ gcc, clang ]
     name: ${{ matrix.cc }}
     runs-on: ubuntu-latest
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     container:
       image: fedora:rawhide
     steps:
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index c51ade2913..d48c1e81d0 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -16,6 +16,7 @@ jobs:
   test:
     name: "${{ matrix.os }}/${{ matrix.arch }} (${{ matrix.compiler }})"
     runs-on: "${{ matrix.os }}"
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     permissions:
       contents: read
     strategy:
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index ae7b9f0ba4..e1395d1c8c 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -15,6 +15,7 @@ jobs:
   test:
     name: "${{ matrix.os }}/${{ matrix.arch }}"
     runs-on: "${{ matrix.os }}"
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     permissions:
       contents: read
     strategy:
diff --git a/.github/workflows/rust-openssl.yml b/.github/workflows/rust-openssl.yml
index 865219e4d6..6487b47aa3 100644
--- a/.github/workflows/rust-openssl.yml
+++ b/.github/workflows/rust-openssl.yml
@@ -14,6 +14,7 @@ jobs:
   test:
     name: "Test"
     runs-on: "ubuntu-latest"
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     permissions:
       contents: read
     steps:
diff --git a/.github/workflows/solaris.yml b/.github/workflows/solaris.yml
index 69ae1471ff..e331e00baa 100644
--- a/.github/workflows/solaris.yml
+++ b/.github/workflows/solaris.yml
@@ -14,6 +14,7 @@ jobs:
   test:
     name: "Solaris"
     runs-on: ubuntu-latest
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     permissions:
       contents: read
     steps:
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index a78a1ed480..8adb9f9048 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -15,6 +15,7 @@ jobs:
   test:
     name: "${{ matrix.os }}/${{ matrix.arch }} (${{ matrix.generator }})"
     runs-on: "${{ matrix.os }}"
+    if: ${{ github.repository_owner == 'libressl' || github.event_name != 'schedule' }}
     permissions:
       contents: read
     strategy: