diff --git a/.github/workflows/dendrite.yml b/.github/workflows/dendrite.yml
index 053b3947..d337865f 100644
--- a/.github/workflows/dendrite.yml
+++ b/.github/workflows/dendrite.yml
@@ -7,7 +7,6 @@ on:
   pull_request:
   release:
     types: [published]
-  workflow_dispatch:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}