diff --git a/src/modules/pages/maintain/forms/components/form.jdbc.ts b/src/modules/pages/maintain/forms/components/form.jdbc.ts
index 0a78633..a3a2dee 100644
--- a/src/modules/pages/maintain/forms/components/form.jdbc.ts
+++ b/src/modules/pages/maintain/forms/components/form.jdbc.ts
@@ -1014,7 +1014,6 @@ export class FormJdbc extends BI.Widget {
                                                         this.form.sshIp = _ref;
                                                     },
                                                     watermark: BI.i18nText('Dec-Dcm_Connection_Form_Host'),
-                                                    allowBlank: false,
                                                     value: sshIp,
                                                     listeners: [
                                                         {
@@ -1651,7 +1650,7 @@ export class FormJdbc extends BI.Widget {
 
     public validation(): boolean {
         const driver = this.form.driver.validation();
-        const sshSet = !this.form.usingSsh.isSelected() || (this.form.sshIp.getValue() !== '' && this.form.sshPort.getValue() !== '');
+        const sshSet = !this.form.usingSsh.isSelected() || BI.isNotEmptyString(this.form.sshPort.getValue());
 
         return driver && sshSet;
     }