Dependencies Question in OE_Dependencies_Extn

All

We are on 12.2.4. Had a question on dependencies extension  in Order management

As per the standard functionality, when ever we change the Warehouse field on the Sales order header, the dependent fields like Shipping Method and Freight Terms get cleared. This is causing productivity issue with

We wish to remove the dependencies for the 2 fields and hence we modified the OEXEDEPB.pls as below

x_extn_dep_tbl(l_index).source_attribute := OE_HEADER_UTIL.G_SHIP_TO_ORG;              

                    x_extn_dep_tbl(l_index).dependent_attribute := OE_HEADER_UTIL.G_SHIPPING_METHOD;

                    x_extn_dep_tbl(l_index).enabled_flag := 'N';