diff --git a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog-form.ts b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog-form.ts
index 360136c9..30e219d7 100644
--- a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog-form.ts
+++ b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog-form.ts
@@ -58,7 +58,7 @@ export class ContractAgreementTransferDialogForm {
         showAllHttpParameterizationFields: [false],
 
         httpProxiedPath: [''],
-        httpProxiedMethod: ['', Validators.required],
+        httpProxiedMethod: [''],
         httpProxiedQueryParams: this.formBuilder.array(
           new Array<FormGroup<HttpDatasourceQueryParamFormModel>>(),
         ),
@@ -66,6 +66,18 @@ export class ContractAgreementTransferDialogForm {
         httpProxiedBodyContentType: [''],
       });
 
+    all
+      .get('showAllHttpParameterizationFields')!
+      .valueChanges.subscribe((value) => {
+        console.log('showAllHttpParameterizationFields', value);
+        if (value) {
+          all.get('httpProxiedMethod')!.setValidators([Validators.required]);
+        } else {
+          all.get('httpProxiedMethod')!.clearValidators();
+        }
+        all.get('httpProxiedMethod')!.updateValueAndValidity();
+      });
+
     switchDisabledControls<ContractAgreementTransferDialogFormValue>(
       all,
       (value) => {
diff --git a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.html b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.html
index 1414fa2c..aebe4370 100644
--- a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.html
+++ b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.html
@@ -386,6 +386,11 @@ <h1 mat-dialog-title>
             {{ 'contract_agreement_page.http_fields' | translate }}
           </button>
         </div>
+        show all methods:
+        {{ form.all.controls.showAllHttpParameterizationFields.value }}
+        proxy method:
+        {{ isRequiredField('httpProxiedMethod') }}
+        <br />
       </ng-container>
     </div>
   </form>
diff --git a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.ts b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.ts
index c2ae2e7c..35f749af 100644
--- a/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.ts
+++ b/src/app/routes/connector-ui/contract-agreement-page/contract-agreement-transfer-dialog/contract-agreement-transfer-dialog.component.ts
@@ -1,4 +1,5 @@
 import {Component, Inject, OnDestroy} from '@angular/core';
+import {AbstractControl} from '@angular/forms';
 import {MAT_DIALOG_DATA, MatDialogRef} from '@angular/material/dialog';
 import {Observable, Subject} from 'rxjs';
 import {finalize} from 'rxjs/operators';
@@ -164,4 +165,14 @@ export class ContractAgreementTransferDialogComponent implements OnDestroy {
       transferProcessRequestJsonLd: value.transferProcessRequest!,
     };
   }
+
+  isRequiredField(field: string) {
+    const form_field = this.form.all.get(field);
+    if (!form_field || !form_field.validator) {
+      return false;
+    }
+
+    const validator = form_field.validator({} as AbstractControl);
+    return validator && validator.required;
+  }
 }