diff --git a/apps/web/process/recalc/reactions.ts b/apps/web/process/recalc/reactions.ts
index c913785..48d026c 100644
--- a/apps/web/process/recalc/reactions.ts
+++ b/apps/web/process/recalc/reactions.ts
@@ -233,16 +233,17 @@ export function validation(context: ProcessContext) {
     () =>
       $calculation.$values.getValues(Object.keys(validationSchema._def.schema.shape) as Values[]),
     async (values) => {
-      helper.removeErrors();
       const validationResult = await validationSchema.safeParseAsync(values);
 
-      if (!validationResult.success) {
+      if (validationResult.success === false) {
         validationResult.error.errors.forEach(({ path, message }) => {
           (path as Elements[]).forEach((elementName) => {
             const removeError = $calculation.element(elementName).setError({ key, message });
             if (removeError) helper.add(removeError);
           });
         });
+      } else {
+        helper.removeErrors();
       }
     },
     {