diff --git a/.github/workflows/game_ply_limit.yml b/.github/workflows/game_ply_limit.yml
index 9f622e691..6126e8eb4 100644
--- a/.github/workflows/game_ply_limit.yml
+++ b/.github/workflows/game_ply_limit.yml
@@ -1,15 +1,17 @@
 name: branch(game_ply_limit)
 
+env:
+  EXE_NAME_STD: fairy-stockfish
+  EXE_NAME_LB:  fairy-stockfish-largeboards
+  EXE_NAME_ALL: fairy-stockfish-largeboards-all
+
 on:
   push:
     branches: [ game_ply_limit ]
   pull_request:
     branches: [ game_ply_limit ]
-
-env:
-  EXE_NAME_STD: fairy-stockfish
-  EXE_NAME_LB:  fairy-stockfish-largeboards
-  EXE_NAME_ALL: fairy-stockfish-largeboards-all
+  workflow_dispatch:
+    branches: [ game_ply_limit ]
 
 jobs:
   configure:
@@ -32,11 +34,6 @@ jobs:
     strategy:
       matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
     steps:
-     - name: Print matrix data
-       run: |
-            echo "Matrix data:" >> $GITHUB_STEP_SUMMARY
-            echo "{name:${{matrix.NAME}},arch:${{matrix.arch}},run-os:${{matrix.Run_os}},comp:${{matrix.COMP}},}" >> $GITHUB_STEP_SUMMARY
-
       - uses: actions/checkout@v4
 
       - name: Check compiler