diff --git a/src/libslic3r/Preset.cpp b/src/libslic3r/Preset.cpp
index 74b3c65f02f..6e600096db9 100644
--- a/src/libslic3r/Preset.cpp
+++ b/src/libslic3r/Preset.cpp
@@ -710,6 +710,8 @@ void Preset::save(DynamicPrintConfig* parent_config)
                     opt_dst->set(opt_src);
             }
         }
+        if (!filament_id.empty())
+            temp_config.set_key_value(BBL_JSON_KEY_FILAMENT_ID, new ConfigOptionString(filament_id));
         temp_config.save_to_json(this->file, bare_name, from_str, this->version.to_string());
     } else if (!filament_id.empty() && inherits().empty()) {
         DynamicPrintConfig temp_config = config;