diff --git a/.github/workflows/test-safe-output-missing-tool.lock.yml b/.github/workflows/test-safe-output-missing-tool.lock.yml
index 1ad1b5a1a40..2aff43efab3 100644
--- a/.github/workflows/test-safe-output-missing-tool.lock.yml
+++ b/.github/workflows/test-safe-output-missing-tool.lock.yml
@@ -5,11 +5,6 @@
 name: "Test Safe Output - Missing Tool"
 on:
   workflow_dispatch: null
-  workflow_run:
-    types:
-    - completed
-    workflows:
-    - "*"
 
 permissions: {}
 
@@ -95,7 +90,6 @@ jobs:
           ## Trigger Events
           
           - **workflow_dispatch**: Manual execution for testing
-          - **workflow_run**: Responds to any workflow completion (useful for detecting missing tools after other workflows)
           
           ## Safe Output Configuration
           
diff --git a/.github/workflows/test-safe-output-missing-tool.md b/.github/workflows/test-safe-output-missing-tool.md
index 34eaffbb11e..0b23e0e5bdf 100644
--- a/.github/workflows/test-safe-output-missing-tool.md
+++ b/.github/workflows/test-safe-output-missing-tool.md
@@ -1,9 +1,6 @@
 ---
 on:
   workflow_dispatch:
-  workflow_run:
-    workflows: ["*"]
-    types: [completed]
 
 safe-outputs:
   missing-tool:
@@ -48,7 +45,6 @@ This workflow validates the missing-tool safe output type by:
 ## Trigger Events
 
 - **workflow_dispatch**: Manual execution for testing
-- **workflow_run**: Responds to any workflow completion (useful for detecting missing tools after other workflows)
 
 ## Safe Output Configuration