diff --git a/.github/workflows/build_all.yml b/.github/workflows/build_all.yml
index 83b6e0465f..f1d1fef97f 100644
--- a/.github/workflows/build_all.yml
+++ b/.github/workflows/build_all.yml
@@ -3,7 +3,7 @@ name: Build all
 on:
   push:
     branches:
-     - main
+     - master
     paths:
      - 'deps/**'
      - 'src/**'
diff --git a/src/slic3r/GUI/Jobs/FillBedJob.cpp b/src/slic3r/GUI/Jobs/FillBedJob.cpp
index 50251945a2..c1d2c36893 100644
--- a/src/slic3r/GUI/Jobs/FillBedJob.cpp
+++ b/src/slic3r/GUI/Jobs/FillBedJob.cpp
@@ -350,6 +350,7 @@ void FillBedJob::process()
                 m_selected[i].translation = scaled<coord_t>(empty_cells[cell_idx]);
                 m_selected[i].translation -= offset_on_origin;
                 m_selected[i].bed_idx = 0;
+                m_selected[i].itemid = static_cast<int>(placed);
                 ++cell_idx;
                 ++placed;
             } else {