port forwarding – Ssh portforwarding options are working in the command line but not when using ssh config file

This works in the command line.

ssh -i ~/.ssh/id_rsa x.x.x.x -p 22 -R <IP1>:10001:localhost:9090 -R <IP2>:10001:localhost:22

But when using the ssh config file, it fails.
Below is the contents of the config file.

Host decryptor
  HostName      x.x.x.x
  User          sshtunnel
  Port          10022
  IdentityFile  ~/.ssh/id_rsa
  RemoteForward <IP1>:10001 localhost:9090
  RemoteForward <IP2>:10001 localhost:22

Error we got from the debug.

debug1: Authentication succeeded (publickey).
Authenticated to x.x.x.x ((x.x.x.x):10022).
debug1: Remote connections from <IP1>:10001 forwarded to local address localhost:22
debug1: Remote connections from <IP2>:10001 forwarded to local address localhost:9090
debug1: channel 0: new (client-session)
debug2: channel 0: send open
debug1: Requesting no-more-sessions@openssh.com
debug1: Entering interactive session.
debug1: pledge: network
debug1: remote forward success for: listen <IP1>:10001, connect localhost:22
debug1: remote forward failure for: listen <IP2>:10001, connect localhost:9090
Error: remote port forwarding failed for listen port 10001

Any ideas?