diff --git a/src/components/floor-plan/modal/roofAllocation/ContextRoofAllocationSetting.jsx b/src/components/floor-plan/modal/roofAllocation/ContextRoofAllocationSetting.jsx
index bcd3dfe4..7d909db5 100644
--- a/src/components/floor-plan/modal/roofAllocation/ContextRoofAllocationSetting.jsx
+++ b/src/components/floor-plan/modal/roofAllocation/ContextRoofAllocationSetting.jsx
@@ -183,6 +183,7 @@ export default function ContextRoofAllocationSetting(props) {
                                   className="input-origin block"
                                   onChange={(e) => {
                                     handleChangeInput(e, currentAngleType === 'slope' ? 'pitch' : 'angle', index)
+                                    handleChangePitch(e, index)
                                   }}
                                   defaultValue={currentAngleType === 'slope' ? roof.pitch : roof.angle}
                                 />