PDFACompatibilityPolicy must be set through -d

diff --git a/bin/bin/my-ps2pdf b/bin/bin/my-ps2pdf
index 5510c186e3354894c75f94ca3e1df2464cead614..4b18dc31e5faffb129b361b62bbb11f16d755269 100755 (executable)
--- a/bin/bin/my-ps2pdf
+++ b/bin/bin/my-ps2pdf
@@ -15,7 +15,7 @@ opts=(
     -dPDFSETTINGS=/default
     -dPDFA=1
     -dCompatibilityLevel=1.4
-    -dPDFACompatibilityPolicy=3 # that will skip some errors about XMP
+    -sPDFACompatibilityPolicy=3 # that will skip some errors about XMP
     -dAutoRotatePages=/None
     -dOptimize=true
     -sColorConversionStrategy=RGB # advised for PDF/A