Make T4 reverse POCO generate classes properly - entity-framework

Question

I am using a project which has T4MVC generating classes from a database table. I have several issues but this seems to be a pattern with them. I have not posted the .tt file because it is pretty large.
for example
HasRequired(a => a.AccountPaymentSettingId).WithMany(b => b.CustomerFileTypeAccountPaymentSettingFlexibles).HasForeignKey(c => c.AccountPaymentSettingId);
has a => a.AccountPaymentSettingId and I want a => a.AccountPaymentSetting
Here is the top of the .tt file to show the version
<## include file="..\\EF.Reverse.POCO.Core.ttinclude" #>
<#
// v2.17.1
It is not using desired names in the generated code.
This is what is generated:
public CustomerFileTypeAccountPaymentSettingFlexibleConfiguration(string schema)
{
ToTable(schema + ".Customer_FileType_Account_Payment_Setting_Flexible");
HasKey(x => x.AccountPaymentSettingFlexibleId);
Property(x => x.AccountPaymentSettingFlexibleId).HasColumnName("Account_Payment_Setting_Flexible_ID").IsRequired().HasColumnType("int").HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity);
Property(x => x.AccountPaymentSettingId).HasColumnName("Account_Payment_Setting_ID").IsRequired().HasColumnType("int");
Property(x => x.PaymentMethod).HasColumnName("Payment_Method").IsRequired().IsUnicode(false).HasColumnType("varchar").HasMaxLength(5);
Property(x => x.Priority).HasColumnName("Priority").IsRequired().HasColumnType("int");
Property(x => x.RowCreatedDate).HasColumnName("RowCreatedDate").IsRequired().HasColumnType("datetime2");
HasRequired(a => a.AccountPaymentSettingId).WithMany(b => b.CustomerFileTypeAccountPaymentSettingFlexibles).HasForeignKey(c => c.AccountPaymentSettingId);
HasRequired(a => a.PaymentMethod).WithMany(b => b.CustomerFileTypeAccountPaymentSettingFlexibles).HasForeignKey(c => c.PaymentMethod);
InitializePartial();
}
and this is my desired results:
public CustomerFileTypeAccountPaymentSettingFlexibleConfiguration(string schema)
{
ToTable(schema + ".Customer_FileType_Account_Payment_Setting_Flexible");
HasKey(x => x.AccountPaymentSettingFlexibleId);
Property(x => x.AccountPaymentSettingFlexibleId).HasColumnName("Account_Payment_Setting_Flexible_ID").IsRequired().HasColumnType("int").HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity);
Property(x => x.AccountPaymentSettingId).HasColumnName("Account_Payment_Setting_ID").IsRequired().HasColumnType("int");
Property(x => x.PaymentMethodCode).HasColumnName("Payment_Method").IsRequired().IsUnicode(false).HasColumnType("varchar").HasMaxLength(5);
Property(x => x.Priority).HasColumnName("Priority").IsRequired().HasColumnType("int");
HasRequired(a => a.AccountPaymentSetting).WithMany(b => b.CustomerFileTypeAccountPaymentSettingFlexibles).HasForeignKey(c => c.AccountPaymentSettingId);
HasRequired(a => a.PaymentMethod).WithMany(b => b.CustomerFileTypeAccountPaymentSettingFlexibles).HasForeignKey(c => c.PaymentMethodCode);
InitializePartial();
}
Just for completeness, this is the relevant part of the table (I left off some default and FK constraints to keep it compact)
CREATE TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible](
[Account_Payment_Setting_Flexible_ID] [int] IDENTITY(1,1) NOT NULL,
[Account_Payment_Setting_ID] [int] NOT NULL,
[Payment_Method] [varchar](5) NOT NULL,
[Priority] [int] NOT NULL,
[RowCreatedDate] [datetime2](7) NOT NULL,
CONSTRAINT [PK_Customer_FileType_Account_Payment_Setting_Flexible] PRIMARY KEY CLUSTERED
(
[Account_Payment_Setting_Flexible_ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PayspanHealth_Data3],
CONSTRAINT [UK_CustomerFileTypeAccountPaymentSettingFlexible_SettingId_PaymentMethod] UNIQUE NONCLUSTERED
(
[Account_Payment_Setting_ID] ASC,
[Payment_Method] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PayspanHealth_Data3],
CONSTRAINT [UK_CustomerFileTypeAccountPaymentSettingFlexible_SettingId_Priority] UNIQUE NONCLUSTERED
(
[Account_Payment_Setting_ID] ASC,
[Priority] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PayspanHealth_Data3]
) ON [PayspanHealth_Data3]
GO
ALTER TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible] ADD CONSTRAINT [DF_CustomerFileTypeAccountPaymentSettingFlexible_RowCreatedDate] DEFAULT (sysdatetime()) FOR [RowCreatedDate]
GO
ALTER TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible] WITH CHECK ADD CONSTRAINT [FK_CustomerFileTypeAccountPaymentSettingFlexible_AccountPaymentSettingId] FOREIGN KEY([Account_Payment_Setting_ID])
REFERENCES [dbo].[Customer_FileType_Account_Payment_Settings] ([Account_Payment_Setting_ID])
ON DELETE CASCADE
GO
ALTER TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible] CHECK CONSTRAINT [FK_CustomerFileTypeAccountPaymentSettingFlexible_AccountPaymentSettingId]
GO
ALTER TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible] WITH CHECK ADD CONSTRAINT [FK_CustomerFileTypeAccountPaymentSettingFlexible_PaymentMethod] FOREIGN KEY([Payment_Method])
REFERENCES [dbo].[Payment_Method] ([Payment_Method_Code])
GO
ALTER TABLE [dbo].[Customer_FileType_Account_Payment_Setting_Flexible] CHECK CONSTRAINT [FK_CustomerFileTypeAccountPaymentSettingFlexible_PaymentMethod]
GO