diff --git a/dnet-app/apps/dnet-wf-manager/src/main/java/eu/dnetlib/wfs/manager/service/WorkflowManagerService.java b/dnet-app/apps/dnet-wf-manager/src/main/java/eu/dnetlib/wfs/manager/service/WorkflowManagerService.java
index e167d93..0367968 100644
--- a/dnet-app/apps/dnet-wf-manager/src/main/java/eu/dnetlib/wfs/manager/service/WorkflowManagerService.java
+++ b/dnet-app/apps/dnet-wf-manager/src/main/java/eu/dnetlib/wfs/manager/service/WorkflowManagerService.java
@@ -103,7 +103,7 @@ public class WorkflowManagerService {
 
 		conf.setConfigured(WfConfigurationUtils.isConfigured(wfTemplates, conf));
 
-		return conf;
+		return this.wfConfigurationRepository.save(conf);
 	}
 
 	public WfTemplateDesc findWfTemplateDesc(final String name) {
diff --git a/dnet-app/frontends/is/src/app/wf-confs/wf-common.component.ts b/dnet-app/frontends/is/src/app/wf-confs/wf-common.component.ts
index 3627e8c..1537472 100644
--- a/dnet-app/frontends/is/src/app/wf-confs/wf-common.component.ts
+++ b/dnet-app/frontends/is/src/app/wf-confs/wf-common.component.ts
@@ -199,10 +199,10 @@ export class WfConfDialog implements OnInit {
 		const conf = Object.assign({}, this.data, this.wfConfFormStep1.value, this.wfConfFormStep2.value, this.wfConfFormStep4.value);
 		conf.userParams = {};
 		this.wfParameters.forEach(p => {
-			if (p.name != 'dsId' && p.name != 'apiId' && !this.data.systemParams[p.name]) {
+			if (!this.data.systemParams[p.name]) {
 				conf.userParams[p.name] = this.wfConfFormStep3.get(p.name)?.value;
 			}
-		})
+		});
 		this.client.saveWfConfiguration(conf, (data: void) => this.dialogRef.close(data), this.wfConfFormFinal);
 	}
 
diff --git a/dnet-app/frontends/is/src/app/wf-confs/wf-conf-dialog.html b/dnet-app/frontends/is/src/app/wf-confs/wf-conf-dialog.html
index 22b4d09..f0fb12b 100644
--- a/dnet-app/frontends/is/src/app/wf-confs/wf-conf-dialog.html
+++ b/dnet-app/frontends/is/src/app/wf-confs/wf-conf-dialog.html
@@ -75,7 +75,7 @@
 						</mat-select>
 
 						<div *ngSwitchCase="'DATE'">
-							<input matInput [matDatepicker]="datepicker">
+							<input matInput [matDatepicker]="datepicker" [formControlName]="p.name">
 							<mat-datepicker-toggle matIconSuffix [for]="datepicker"></mat-datepicker-toggle>
 							<mat-datepicker #datepicker />
 						</div>