diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fbff7e1..a994e92 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -7,7 +7,6 @@ on:
     pull_request:
         branches:
             - master
-    workflow_dispatch:
 
 jobs:
     php-tests: