diff --git a/modules/extras.py b/modules/extras.py
index 97d14e5aa..ff4e9c4e5 100644
--- a/modules/extras.py
+++ b/modules/extras.py
@@ -242,7 +242,7 @@ def run_modelmerger(id_task, primary_model_name, secondary_model_name, tertiary_
     shared.state.textinfo = "Saving"
     print(f"Saving to {output_modelname}...")
 
-    metadata = {"format": "pt", "models": {}, "merge_recipe": None}
+    metadata = {"format": "pt", "sd_merge_models": {}, "sd_merge_recipe": None}
 
     if save_metadata:
         merge_recipe = {
@@ -260,17 +260,17 @@ def run_modelmerger(id_task, primary_model_name, secondary_model_name, tertiary_
             "is_inpainting": result_is_inpainting_model,
             "is_instruct_pix2pix": result_is_instruct_pix2pix_model
         }
-        metadata["merge_recipe"] = json.dumps(merge_recipe)
+        metadata["sd_merge_recipe"] = json.dumps(merge_recipe)
 
         def add_model_metadata(checkpoint_info):
             checkpoint_info.calculate_shorthash()
-            metadata["models"][checkpoint_info.sha256] = {
+            metadata["sd_merge_models"][checkpoint_info.sha256] = {
                 "name": checkpoint_info.name,
                 "legacy_hash": checkpoint_info.hash,
-                "merge_recipe": checkpoint_info.metadata.get("merge_recipe", None)
+                "sd_merge_recipe": checkpoint_info.metadata.get("sd_merge_recipe", None)
             }
 
-            metadata["models"].update(checkpoint_info.metadata.get("models", {}))
+            metadata["sd_merge_models"].update(checkpoint_info.metadata.get("sd_merge_models", {}))
 
         add_model_metadata(primary_model_info)
         if secondary_model_info:
@@ -278,7 +278,7 @@ def run_modelmerger(id_task, primary_model_name, secondary_model_name, tertiary_
         if tertiary_model_info:
             add_model_metadata(tertiary_model_info)
 
-        metadata["models"] = json.dumps(metadata["models"])
+        metadata["sd_merge_models"] = json.dumps(metadata["sd_merge_models"])
 
     _, extension = os.path.splitext(output_modelname)
     if extension.lower() == ".safetensors":