diff --git a/src/llamafactory/model/model_utils/visual.py b/src/llamafactory/model/model_utils/visual.py
index dd6de0986..4a855f31a 100644
--- a/src/llamafactory/model/model_utils/visual.py
+++ b/src/llamafactory/model/model_utils/visual.py
@@ -390,14 +390,14 @@ _register_composite_model(
         "visual.deepstack_merger_list",
         "audio_tower",
     ],
-    language_model_keys=["model", "lm_head"],
+    language_model_keys=["language_model", "lm_head"],
     lora_conflict_keys=["patch_embed"],
 )
 
 
 _register_composite_model(
     model_type="qwen3_5",
-    projector_key="visual.merger",
+    projector_key="model.visual.merger",
     vision_model_keys=["visual.pos_embed", "visual.patch_embed", "visual.blocks"],
     language_model_keys=["language_model", "lm_head"],
     lora_conflict_keys=["patch_embed"],
@@ -406,7 +406,7 @@ _register_composite_model(
 
 _register_composite_model(
     model_type="qwen3_5_moe",
-    projector_key="visual.merger",
+    projector_key="model.visual.merger",
     vision_model_keys=["visual.pos_embed", "visual.patch_embed", "visual.blocks"],
     language_model_keys=["language_model", "lm_head"],
     lora_conflict_keys=["patch_embed"],