diff --git a/src/libslic3r/Format/bbs_3mf.hpp b/src/libslic3r/Format/bbs_3mf.hpp
index 0addf23385..57a40c2012 100644
--- a/src/libslic3r/Format/bbs_3mf.hpp
+++ b/src/libslic3r/Format/bbs_3mf.hpp
@@ -145,7 +145,9 @@ enum class SaveStrategy
     SkipAuxiliary       = 1 << 9,
     UseLoadedId         = 1 << 10,
     ShareMesh           = 1 << 11,
-    MinimalPublished    = 1 << 12,
+    // Keep this separate from SplitModel, which uses the 0x1000 bit as part of its
+    // production-extension value.
+    MinimalPublished    = 1 << 13,
 
     SplitModel = 0x1000 | ProductionExt,
     Encrypted  = SecureContentExt | SplitModel,
diff --git a/tests/libslic3r/test_3mf.cpp b/tests/libslic3r/test_3mf.cpp
index 462324ea13..daf46c3834 100644
--- a/tests/libslic3r/test_3mf.cpp
+++ b/tests/libslic3r/test_3mf.cpp
@@ -730,6 +730,8 @@ SCENARIO("Minimal published 3MF serialization filters config and omits embedded
             REQUIRE(store_bbs_3mf(store_params));
 
             Model dst_model;
+            ScopedTemporaryDir loaded_backup_dir("orca_min_pub_loaded");
+            dst_model.set_backup_path(loaded_backup_dir.string());
             DynamicPrintConfig dst_config;
             ConfigSubstitutionContext ctxt{ ForwardCompatibilitySubstitutionRule::Enable };
             PlateDataPtrs        dst_plates;
@@ -743,11 +745,10 @@ SCENARIO("Minimal published 3MF serialization filters config and omits embedded
                 REQUIRE(loaded);
                 REQUIRE(loaded_presets.empty());
                 REQUIRE(dst_config.option("layer_height") != nullptr);
-                REQUIRE(dst_config.opt_float("layer_height") == 0.24);
+                REQUIRE_THAT(dst_config.opt_float("layer_height"), Catch::Matchers::WithinAbs(0.24, 1e-6));
                 REQUIRE(dst_config.option("sparse_infill_density") == nullptr);
             }
             release_PlateData_list(dst_plates);
         }
     }
 }
-