diff --git a/internal/proxy/validate_util.go b/internal/proxy/validate_util.go
index 8a285bf86c..3fe69366fd 100644
--- a/internal/proxy/validate_util.go
+++ b/internal/proxy/validate_util.go
@@ -123,9 +123,9 @@ func (v *validateUtil) Validate(data []*schemapb.FieldData, schema *schemapb.Col
 }
 
 func (v *validateUtil) checkAligned(data []*schemapb.FieldData, schema *typeutil.SchemaHelper, numRows uint64) error {
-	errNumRowsMismatch := func(fieldName string, fieldNumRows, passedNumRows uint64) error {
-		msg := fmt.Sprintf("the num_rows (%d) of field (%s) is not equal to passed num_rows (%d)", fieldNumRows, fieldName, passedNumRows)
-		return merr.WrapErrParameterInvalid(passedNumRows, numRows, msg)
+	errNumRowsMismatch := func(fieldName string, fieldNumRows uint64) error {
+		msg := fmt.Sprintf("the num_rows (%d) of field (%s) is not equal to passed num_rows (%d)", fieldNumRows, fieldName, numRows)
+		return merr.WrapErrParameterInvalid(numRows, fieldNumRows, msg)
 	}
 	errDimMismatch := func(fieldName string, dataDim int64, schemaDim int64) error {
 		msg := fmt.Sprintf("the dim (%d) of field data(%s) is not equal to schema dim (%d)", dataDim, fieldName, schemaDim)
@@ -154,7 +154,7 @@ func (v *validateUtil) checkAligned(data []*schemapb.FieldData, schema *typeutil
 			}
 
 			if n != numRows {
-				return errNumRowsMismatch(field.GetFieldName(), n, numRows)
+				return errNumRowsMismatch(field.GetFieldName(), n)
 			}
 
 		case schemapb.DataType_BinaryVector:
@@ -178,7 +178,7 @@ func (v *validateUtil) checkAligned(data []*schemapb.FieldData, schema *typeutil
 			}
 
 			if n != numRows {
-				return errNumRowsMismatch(field.GetFieldName(), n, numRows)
+				return errNumRowsMismatch(field.GetFieldName(), n)
 			}
 
 		default:
@@ -189,7 +189,7 @@ func (v *validateUtil) checkAligned(data []*schemapb.FieldData, schema *typeutil
 			}
 
 			if n != numRows {
-				return errNumRowsMismatch(field.GetFieldName(), n, numRows)
+				return errNumRowsMismatch(field.GetFieldName(), n)
 			}
 		}
 	}