diff --git a/src/llamafactory/extras/constants.py b/src/llamafactory/extras/constants.py
index 5dfb8f54e..c45e7c8f0 100644
--- a/src/llamafactory/extras/constants.py
+++ b/src/llamafactory/extras/constants.py
@@ -2812,24 +2812,29 @@ register_model_group(
 
 register_model_group(
     models={
-        "Qwen3.5-27B": {
+        "Qwen3.5-35B-A3B-Base": {
+            DownloadSource.DEFAULT: "Qwen/Qwen3.5-35B-A3B-Base",
+            DownloadSource.MODELSCOPE: "Qwen/Qwen3.5-35B-A3B-Base",
+        },
+        "Qwen3.5-27B-Thinking": {
             DownloadSource.DEFAULT: "Qwen/Qwen3.5-27B",
             DownloadSource.MODELSCOPE: "Qwen/Qwen3.5-27B",
         },
-        "Qwen3.5-35B-A3B": {
+        "Qwen3.5-35B-A3B-Thinking": {
             DownloadSource.DEFAULT: "Qwen/Qwen3.5-35B-A3B",
             DownloadSource.MODELSCOPE: "Qwen/Qwen3.5-35B-A3B",
         },
-        "Qwen3.5-122B-A10B": {
+        "Qwen3.5-122B-A10B-Thinking": {
             DownloadSource.DEFAULT: "Qwen/Qwen3.5-122B-A10B",
             DownloadSource.MODELSCOPE: "Qwen/Qwen3.5-122B-A10B",
         },
-        "Qwen3.5-397B-A17B": {
+        "Qwen3.5-397B-A17B-Thinking": {
             DownloadSource.DEFAULT: "Qwen/Qwen3.5-397B-A17B",
             DownloadSource.MODELSCOPE: "Qwen/Qwen3.5-397B-A17B",
         },
     },
     template="qwen3_5",
+    multimodal=True,
 )