diff --git a/src/pretix/plugins/badges/exporters.py b/src/pretix/plugins/badges/exporters.py
index 29149f2ed..c324cc10a 100644
--- a/src/pretix/plugins/badges/exporters.py
+++ b/src/pretix/plugins/badges/exporters.py
@@ -196,6 +196,7 @@ def render_pdf(event, positions, opt):
         )
         for i, (op, r) in enumerate(positions):
             bg_page = copy.copy(r.bg_pdf.getPage(0))
+            bg_page.trimBox = bg_page.mediaBox
             offsetx = opt['margins'][3] + (i % opt['cols']) * opt['offsets'][0]
             offsety = opt['margins'][2] + (opt['rows'] - 1 - i // opt['cols']) * opt['offsets'][1]
             empty_pdf_page.mergeTranslatedPage(