diff --git a/.github/workflows/cygwin-520.yml b/.github/workflows/cygwin-520.yml
index 76d3fa87c..893018f52 100644
--- a/.github/workflows/cygwin-520.yml
+++ b/.github/workflows/cygwin-520.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/linux-520-32bit.yml b/.github/workflows/linux-520-32bit.yml
index 0d5de1c81..085595856 100644
--- a/.github/workflows/linux-520-32bit.yml
+++ b/.github/workflows/linux-520-32bit.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/linux-520-bytecode.yml b/.github/workflows/linux-520-bytecode.yml
index 91d43fcdd..985acda2d 100644
--- a/.github/workflows/linux-520-bytecode.yml
+++ b/.github/workflows/linux-520-bytecode.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/linux-520-debug.yml b/.github/workflows/linux-520-debug.yml
index 568cce86c..31929cf37 100644
--- a/.github/workflows/linux-520-debug.yml
+++ b/.github/workflows/linux-520-debug.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/linux-520-fp.yml b/.github/workflows/linux-520-fp.yml
index 81762da6a..4a59a6e7b 100644
--- a/.github/workflows/linux-520-fp.yml
+++ b/.github/workflows/linux-520-fp.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/linux-520.yml b/.github/workflows/linux-520.yml
index 5209c98b8..631567a1e 100644
--- a/.github/workflows/linux-520.yml
+++ b/.github/workflows/linux-520.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/macosx-arm64-520.yml b/.github/workflows/macosx-arm64-520.yml
index a9446ac09..061ff8fd5 100644
--- a/.github/workflows/macosx-arm64-520.yml
+++ b/.github/workflows/macosx-arm64-520.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/macosx-intel-520.yml b/.github/workflows/macosx-intel-520.yml
index c16ef7b50..c5c76bd45 100644
--- a/.github/workflows/macosx-intel-520.yml
+++ b/.github/workflows/macosx-intel-520.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/mingw-520-bytecode.yml b/.github/workflows/mingw-520-bytecode.yml
index 07784d974..b00688e1e 100644
--- a/.github/workflows/mingw-520-bytecode.yml
+++ b/.github/workflows/mingw-520-bytecode.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs:
diff --git a/.github/workflows/mingw-520.yml b/.github/workflows/mingw-520.yml
index 2f803c483..585a0071a 100644
--- a/.github/workflows/mingw-520.yml
+++ b/.github/workflows/mingw-520.yml
@@ -4,10 +4,6 @@ on:
   schedule:
     # Every Monday morning, at 1:11 UTC
     - cron: '11 1 * * 1'
-  pull_request:
-  push:
-    branches:
-      - main
   workflow_dispatch:
 
 jobs: