diff --git a/components/pages/create-video/CreateInput/ConfigPanel.tsx b/components/pages/create-video/CreateInput/ConfigPanel.tsx
index ea4d917..ac2f7dc 100644
--- a/components/pages/create-video/CreateInput/ConfigPanel.tsx
+++ b/components/pages/create-video/CreateInput/ConfigPanel.tsx
@@ -15,7 +15,7 @@ interface ConfigPanelProps {
     /** Current configuration options */
     configOptions: ConfigOptions;
     /** Handler for configuration changes */
-    onConfigChange: <K extends keyof ConfigOptions>(key: K, value: ConfigOptions[K]) => void;
+    onConfigChange: <K extends keyof ConfigOptions>(key: K, value: ConfigOptions[K], exclude?: boolean) => void;
     /** Whether it's mobile device */
     isMobile?: boolean;
     /** Whether it's desktop device */
@@ -100,14 +100,7 @@ export const ConfigPanel = ({
             <Dropdown 
                 menu={{ 
                     items: durationMenuItems,
-                    onClick: ({ key }) => {
-                        onConfigChange('videoDuration', key as VideoDurationValue);
-                        if (key === '8s') {
-                            onConfigChange('expansion_mode', false);
-                        } else {
-                            onConfigChange('expansion_mode', true);
-                        }
-                    },
+                    onClick: ({ key }) => onConfigChange('videoDuration', key as VideoDurationValue),
                     className: 'bg-[#1a1a1a] border border-white/10'
                 }} 
                 trigger={['click']}
@@ -151,7 +144,7 @@ export const ConfigPanel = ({
             {/* Portrait/Anime selector */}
             <PortraitAnimeSelector
                 value={configOptions.pcode}
-                onChange={(v) => onConfigChange('pcode', v)}
+                onChange={(v) => onConfigChange('pcode', v, true)}
             />
         </div>
     );
diff --git a/components/pages/create-video/CreateInput/MobileConfigModal.tsx b/components/pages/create-video/CreateInput/MobileConfigModal.tsx
index c6c5090..2c1645b 100644
--- a/components/pages/create-video/CreateInput/MobileConfigModal.tsx
+++ b/components/pages/create-video/CreateInput/MobileConfigModal.tsx
@@ -10,7 +10,7 @@ import { WandSparkles, RectangleHorizontal, RectangleVertical, Palette } from 'l
 import { Modal, Dropdown } from 'antd';
 import { LanguageOptions, VideoDurationOptions } from './config-options';
 import type { ConfigOptions, LanguageValue, VideoDurationValue } from './config-options';
-import { useEffect, useState } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import { fetchSettingByCode } from '@/api/serversetting';
 
 interface MobileConfigModalProps {
@@ -21,7 +21,7 @@ interface MobileConfigModalProps {
     /** Current configuration options */
     configOptions: ConfigOptions;
     /** Handler for configuration changes */
-    onConfigChange: <K extends keyof ConfigOptions>(key: K, value: ConfigOptions[K]) => void;
+    onConfigChange: <K extends keyof ConfigOptions>(key: K, value: ConfigOptions[K], exclude?: boolean) => void;
 }
 
 /**
@@ -57,6 +57,11 @@ export function MobileConfigModal({
         return () => { mounted = false; };
     }, []);
 
+    /** Check if currentAnime is valid in animeOptions */
+    const isValidAnimeChoice = useMemo(() => {
+        return animeOptions.some(opt => opt.pcode === configOptions.pcode);
+    }, [animeOptions, configOptions.pcode]);
+
     const isPortrait = configOptions.pcode === 'portrait';
     const currentLanguage = LanguageOptions.find(opt => opt.value === configOptions.language);
 
@@ -225,7 +230,7 @@ export function MobileConfigModal({
                         <div className="flex items-center p-0.5 rounded-lg border border-white/20 bg-black/20">
                             <button
                                 data-alt="style-portrait"
-                                onClick={() => onConfigChange('pcode', 'portrait')}
+                                onClick={() => onConfigChange('pcode', 'portrait', true)}
                                 className={`h-7 px-3 rounded-md transition-all duration-200 text-xs font-medium whitespace-nowrap ${
                                     isPortrait
                                         ? 'bg-cyan-400/20 text-cyan-400'
@@ -237,7 +242,7 @@ export function MobileConfigModal({
                             <Dropdown 
                                 menu={{ 
                                     items: animeMenuItems,
-                                    onClick: ({ key }) => onConfigChange('pcode', key),
+                                    onClick: ({ key }) => onConfigChange('pcode', key, true),
                                     className: 'bg-[#1a1a1a] border border-white/10'
                                 }} 
                                 trigger={['click']}
@@ -246,12 +251,14 @@ export function MobileConfigModal({
                                     data-alt="style-anime"
                                     onClick={() => {
                                         if (isPortrait && animeOptions.length > 0) {
-                                            onConfigChange('pcode', animeOptions[0].pcode);
+                                            onConfigChange('pcode', animeOptions[0].pcode, true);
                                         }
                                     }}
                                     className={`h-7 px-3 rounded-md transition-all duration-200 text-xs font-medium max-w-[120px] flex items-center gap-1 ${
                                         !isPortrait
-                                            ? 'bg-cyan-400/20 text-cyan-400'
+                                            ? isValidAnimeChoice
+                                                ? 'bg-cyan-400/20 text-cyan-400'
+                                                : 'bg-transparent text-gray-400 cursor-not-allowed'
                                             : 'bg-transparent text-gray-400 hover:text-gray-300'
                                     }`}
                                 >
diff --git a/components/pages/create-video/CreateInput/VideoCreationForm.tsx b/components/pages/create-video/CreateInput/VideoCreationForm.tsx
index 6f130a2..3a90ddf 100644
--- a/components/pages/create-video/CreateInput/VideoCreationForm.tsx
+++ b/components/pages/create-video/CreateInput/VideoCreationForm.tsx
@@ -150,8 +150,19 @@ export default function VideoCreationForm() {
     /** Handle configuration change */
     const handleConfigChange = <K extends keyof ConfigOptions>(
         key: K,
-        value: ConfigOptions[K]
+        value: ConfigOptions[K],
+        exclude?: boolean
     ) => {
+        if (exclude && key === 'pcode') {
+            clearTemplateSelection();
+        }
+        if (key === 'videoDuration') {
+            if (value === '8s') {
+                setConfigOptions(prev => ({ ...prev, expansion_mode: false }));
+            } else {
+                setConfigOptions(prev => ({ ...prev, expansion_mode: true }));
+            }
+        }
         setConfigOptions(prev => ({ ...prev, [key]: value }));
     };
 
@@ -245,7 +256,7 @@ export default function VideoCreationForm() {
     const handleCreate = async () => {
         if (isCreating) return;
 
-        if (!inputText.trim()) {
+        if (shouldShowInput && !inputText.trim()) {
             window.msg?.warning('Please enter your story description');
             return;
         }
@@ -307,6 +318,7 @@ export default function VideoCreationForm() {
             }
 
             console.log('Creating video with params:', requestParams);
+            return;
 
             /** Call MovieProjectService V4 API */
             const result = await MovieProjectService.createProject<CreateMovieProjectV4Request>(