diff --git a/.github/workflows/scan_bandit.yml b/.github/workflows/scan_bandit.yml
index 27e5671a3c5..82d035acbea 100644
--- a/.github/workflows/scan_bandit.yml
+++ b/.github/workflows/scan_bandit.yml
@@ -2,7 +2,6 @@
 name: Bandit
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 env:
diff --git a/.github/workflows/scan_codeql.yml b/.github/workflows/scan_codeql.yml
index baf5c90060f..bd31941a90c 100644
--- a/.github/workflows/scan_codeql.yml
+++ b/.github/workflows/scan_codeql.yml
@@ -2,7 +2,6 @@
 name: CodeQL
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 jobs:
diff --git a/.github/workflows/scan_coverage.yml b/.github/workflows/scan_coverage.yml
index e0381be0c13..20de43538b6 100644
--- a/.github/workflows/scan_coverage.yml
+++ b/.github/workflows/scan_coverage.yml
@@ -2,7 +2,6 @@
 name: Coverage
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 env:
diff --git a/.github/workflows/scan_coverity.yml b/.github/workflows/scan_coverity.yml
index 3c19682504d..c87f5f7076e 100644
--- a/.github/workflows/scan_coverity.yml
+++ b/.github/workflows/scan_coverity.yml
@@ -2,7 +2,6 @@
 name: Coverity
 
 on:
-  workflow_dispatch:
   workflow_call:
     secrets:
       COVERITY_SCAN_NOTIFICATION_EMAIL:
diff --git a/.github/workflows/scan_documentation.yml b/.github/workflows/scan_documentation.yml
index 4a87b5957b3..402d42d11dd 100644
--- a/.github/workflows/scan_documentation.yml
+++ b/.github/workflows/scan_documentation.yml
@@ -2,7 +2,6 @@
 name: Documentation
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 jobs:
diff --git a/.github/workflows/scan_ubsan.yml b/.github/workflows/scan_ubsan.yml
index 9475090d2a8..2c8427f222b 100644
--- a/.github/workflows/scan_ubsan.yml
+++ b/.github/workflows/scan_ubsan.yml
@@ -2,7 +2,6 @@
 name: UBSAN
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 env:
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 9d3f499b839..3f81c6057de 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -2,7 +2,6 @@
 name: Ubuntu
 
 on:
-  workflow_dispatch:
   workflow_call:
 
 env: