diff --git a/rsconcept/frontend/src/features/library/pages/CreateItemPage/FormCreateItem.tsx b/rsconcept/frontend/src/features/library/pages/CreateItemPage/FormCreateItem.tsx
index a1665cfc..959614cf 100644
--- a/rsconcept/frontend/src/features/library/pages/CreateItemPage/FormCreateItem.tsx
+++ b/rsconcept/frontend/src/features/library/pages/CreateItemPage/FormCreateItem.tsx
@@ -76,7 +76,7 @@ export function FormCreateItem() {
   function handleFileChange(event: React.ChangeEvent<HTMLInputElement>) {
     if (event.target.files && event.target.files.length > 0) {
       setValue('file', event.target.files[0]);
-      setValue('fileName', event.target.files[0].name);
+      setValue('fileName', event.target.files[0].name, { shouldValidate: true });
     } else {
       setValue('file', undefined);
       setValue('fileName', '');
@@ -88,7 +88,7 @@ export function FormCreateItem() {
       setValue('file', undefined);
       setValue('fileName', '');
     }
-    setValue('item_type', value);
+    setValue('item_type', value, { shouldValidate: true });
   }
 
   function onSubmit(data: ICreateLibraryItemDTO) {
diff --git a/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabInputOperation.tsx b/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabInputOperation.tsx
index 41f1d45e..fb77fd90 100644
--- a/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabInputOperation.tsx
+++ b/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabInputOperation.tsx
@@ -49,7 +49,7 @@ export function TabInputOperation() {
     setValue('create_schema', false);
     setValue('item_data.alias', schema.alias);
     setValue('item_data.title', schema.title);
-    setValue('item_data.comment', schema.comment);
+    setValue('item_data.comment', schema.comment, { shouldValidate: true });
   }
 
   return (
diff --git a/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx b/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
index 2d1bb3d4..e9d406df 100644
--- a/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
+++ b/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
@@ -17,7 +17,7 @@ export function TabArguments() {
   const filtered = oss.items.filter(item => !potentialCycle.includes(item.id));
 
   function handleChangeArguments(prev: number[], newValue: number[]) {
-    setValue('arguments', newValue);
+    setValue('arguments', newValue, { shouldValidate: true });
     if (prev.some(id => !newValue.includes(id))) {
       setValue('substitutions', []);
     }
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
index e8dc2150..e31a491e 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
@@ -38,7 +38,7 @@ export function FormCreateCst({ schema }: FormCreateCstProps) {
 
   function handleTypeChange(target: CstType) {
     setValue('cst_type', target);
-    setValue('alias', generateAlias(target, schema));
+    setValue('alias', generateAlias(target, schema), { shouldValidate: true });
     setForceComment(false);
   }
 
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgEditReference/TabEntityReference.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgEditReference/TabEntityReference.tsx
index bf34c155..32ccc009 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgEditReference/TabEntityReference.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgEditReference/TabEntityReference.tsx
@@ -23,7 +23,7 @@ export function TabEntityReference() {
   const term = selectedCst?.term_resolved ?? '';
 
   function handleSelectConstituenta(cst: IConstituenta) {
-    setValue('entity.entity', cst.alias);
+    setValue('entity.entity', cst.alias, { shouldValidate: true });
   }
 
   return (
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgInlineSynthesis/TabConstituents.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgInlineSynthesis/TabConstituents.tsx
index fcf26da1..d09460b9 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgInlineSynthesis/TabConstituents.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgInlineSynthesis/TabConstituents.tsx
@@ -14,12 +14,12 @@ export function TabConstituents() {
   const { schema } = useRSFormSuspense({ itemID: sourceID! });
 
   function handleSelectItems(newValue: number[]) {
-    setValue('items', newValue);
+    setValue('items', newValue, { shouldValidate: true });
     const newSubstitutions = substitutions.filter(
       sub => newValue.includes(sub.original) || newValue.includes(sub.substitution)
     );
     if (newSubstitutions.length !== substitutions.length) {
-      setValue('substitutions', newSubstitutions);
+      setValue('substitutions', newSubstitutions, { shouldValidate: true });
     }
   }
 
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgRenameCst.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgRenameCst.tsx
index 8b7094e4..81792895 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgRenameCst.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgRenameCst.tsx
@@ -42,8 +42,8 @@ export function DlgRenameCst() {
   }
 
   function handleChangeType(newType: CstType) {
-    setValue('alias', generateAlias(newType, schema));
     setValue('cst_type', newType);
+    setValue('alias', generateAlias(newType, schema), { shouldValidate: true });
   }
 
   return (