diff --git a/src/components/basis/flight/plan/FlightPlanForm.js b/src/components/basis/flight/plan/FlightPlanForm.js
index 11d6e6e..43fd815 100644
--- a/src/components/basis/flight/plan/FlightPlanForm.js
+++ b/src/components/basis/flight/plan/FlightPlanForm.js
@@ -229,8 +229,7 @@ const FlightPlanForm = ({
                                                                     } */}
                                   <Flatpickr
                                     disabled={test}
-                                    size='sm'
-                                    className='form-control calendar-flat'
+                                    className='form-control form-control-sm'
                                     type='text'
                                     id='schFltStDt'
                                     name='schFltStDt'
@@ -298,8 +297,7 @@ const FlightPlanForm = ({
                                                                     } */}
                                   <Flatpickr
                                     disabled={test}
-                                    size='sm'
-                                    className='form-control calendar-flat'
+                                    className='form-control form-control-sm'
                                     type='text'
                                     id='schFltEndDt'
                                     name='schFltEndDt'