diff --git a/backend/public/js/app.js b/backend/public/js/app.js
index 424b27e1..3a71047e 100644
--- a/backend/public/js/app.js
+++ b/backend/public/js/app.js
@@ -40089,7 +40089,7 @@ var ChildSignUp = function ChildSignUp(props) {
     password_confirmation: '',
     image: '',
     company: '',
-    terms: ''
+    check_terms: ''
   }),
       _useState24 = _slicedToArray(_useState23, 2),
       _422errors = _useState24[0],
@@ -40148,7 +40148,7 @@ var ChildSignUp = function ChildSignUp(props) {
                 password_confirmation: '',
                 image: '',
                 company: '',
-                terms: ''
+                check_terms: ''
               });
               setSubmit(true);
               formdata = new FormData();
@@ -40412,7 +40412,7 @@ var ChildSignUp = function ChildSignUp(props) {
               id: "terms",
               name: "terms",
               type: "checkbox",
-              className: _422errors.terms && 'is-invalid',
+              className: _422errors.check_terms && 'is-invalid',
               onChange: function onChange() {
                 return setCheckTerms(!check_terms);
               },
@@ -40427,9 +40427,9 @@ var ChildSignUp = function ChildSignUp(props) {
                 children: "\u898F\u7D04"
               }), "\u306B\u540C\u610F\u3059\u308B"]
             })]
-          }), _422errors.terms && /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_2__.jsx)("span", {
+          }), _422errors.check_terms && /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_2__.jsx)("span", {
             className: "l-alert__text--error ft-16 ft-md-14",
-            children: _422errors.terms
+            children: _422errors.check_terms
           })]
         }), /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_2__.jsx)(_material_ui_lab__WEBPACK_IMPORTED_MODULE_6__["default"], {
           type: "submit",
@@ -46850,7 +46850,7 @@ var ParentSignUp = function ParentSignUp(props) {
     password_confirmation: '',
     tel: '',
     profile: '',
-    terms: ''
+    check_terms: ''
   }),
       _useState20 = _slicedToArray(_useState19, 2),
       _422errors = _useState20[0],
@@ -46911,7 +46911,7 @@ var ParentSignUp = function ParentSignUp(props) {
                 password_confirmation: '',
                 tel: '',
                 profile: '',
-                terms: ''
+                check_terms: ''
               });
               setSubmit(true);
               formdata = new FormData();
@@ -47138,7 +47138,7 @@ var ParentSignUp = function ParentSignUp(props) {
               id: "terms",
               name: "terms",
               type: "checkbox",
-              className: _422errors.terms && 'is-invalid',
+              className: _422errors.check_terms && 'is-invalid',
               onChange: function onChange() {
                 return setCheckTerms(!check_terms);
               },
@@ -47153,9 +47153,9 @@ var ParentSignUp = function ParentSignUp(props) {
                 children: "\u898F\u7D04"
               }), "\u306B\u540C\u610F\u3059\u308B"]
             })]
-          }), _422errors.terms && /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_3__.jsx)("span", {
+          }), _422errors.check_terms && /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_3__.jsx)("span", {
             className: "l-alert__text--error ft-16 ft-md-14",
-            children: _422errors.terms
+            children: _422errors.check_terms
           })]
         }), /*#__PURE__*/(0,react_jsx_runtime__WEBPACK_IMPORTED_MODULE_3__.jsx)(_material_ui_lab__WEBPACK_IMPORTED_MODULE_7__["default"], {
           type: "submit",
diff --git a/backend/resources/js/child/auth/register/index.jsx b/backend/resources/js/child/auth/register/index.jsx
index 8aae58bc..8c159d9e 100644
--- a/backend/resources/js/child/auth/register/index.jsx
+++ b/backend/resources/js/child/auth/register/index.jsx
@@ -30,7 +30,7 @@ const ChildSignUp = (props) => {
         password_confirmation: '',
         image:'',
         company:'',
-        terms: ''
+        check_terms: ''
     });
 
 
@@ -56,7 +56,7 @@ const ChildSignUp = (props) => {
             password_confirmation: '',
             image:'',
             company:'',
-            terms: ''
+            check_terms: ''
         });
         setSubmit(true);
         const formdata = new FormData();
@@ -208,7 +208,7 @@ const ChildSignUp = (props) => {
                 <div className="edit-set text-center mt-5">
                     <label htmlFor="terms">
                         <input  id="terms"  name="terms"  type="checkbox"  
-                            className={_422errors.terms && 'is-invalid'}
+                            className={_422errors.check_terms && 'is-invalid'}
                             onChange={()=>setCheckTerms(!check_terms)} 
                             checked={check_terms}
                         />
@@ -218,9 +218,9 @@ const ChildSignUp = (props) => {
                         </span>
                     </label>
                     {
-                        _422errors.terms &&
+                        _422errors.check_terms &&
                             <span className="l-alert__text--error ft-16 ft-md-14">
-                                { _422errors.terms }
+                                { _422errors.check_terms }
                             </span>
                     }
                 </div>
diff --git a/backend/resources/js/parent/auth/register/index.jsx b/backend/resources/js/parent/auth/register/index.jsx
index 72779ef4..8e064edd 100644
--- a/backend/resources/js/parent/auth/register/index.jsx
+++ b/backend/resources/js/parent/auth/register/index.jsx
@@ -28,7 +28,7 @@ const ParentSignUp = (props) => {
         password_confirmation: '',
         tel:'',
         profile:'',
-        terms:''
+        check_terms:''
     });
     const [_400error, set400Error] = useState('');
 
@@ -53,7 +53,7 @@ const ParentSignUp = (props) => {
             password_confirmation: '',
             tel:'',
             profile:'',
-            terms:''
+            check_terms:''
         });
         setSubmit(true);
         const formdata = new FormData();
@@ -181,7 +181,7 @@ const ParentSignUp = (props) => {
                 <div className="edit-set text-center mt-5">
                     <label htmlFor="terms">
                         <input  id="terms"  name="terms"  type="checkbox"  
-                            className={_422errors.terms && 'is-invalid'}
+                            className={_422errors.check_terms && 'is-invalid'}
                             onChange={()=>setCheckTerms(!check_terms)} 
                             checked={check_terms}
                         />
@@ -191,9 +191,9 @@ const ParentSignUp = (props) => {
                         </span>
                     </label>
                     {
-                        _422errors.terms &&
+                        _422errors.check_terms &&
                             <span className="l-alert__text--error ft-16 ft-md-14">
-                                { _422errors.terms }
+                                { _422errors.check_terms }
                             </span>
                     }
                 </div>