STUSB4500 - PDO works at first try (9v) but will not enumerate above 5V after

[Richcj10]

Using a STUSB4500. I am attempting to request 9V @1A from a USBC wall wart. The wall wart is capable of delivering 9V @3A. 

If the device cold boots,(remove all power from the system) the request is a success and stays fixed at 9V. 

If I remove the USBC connector and plug it back in it will not go back to 9V, It sticks to 5V. It will not go back to 9V unless I remove power and cold boot again.

Here is the I2C traffic to the device:

 write to 0x2B ack data: 0x2F 
read to 0x2B ack data: 0x25
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x4B 0x00 0x00 0x00
write to 0x2B ack data: 0x89 0x4B 0xD0 0x02 0x00 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x4B 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x8D 
read to 0x2B ack data: 0x00 0x01 0x00 0x00
write to 0x2B ack data: 0x8D 0x00 0xD1 0x02 0x00 
write to 0x2B ack data: 0x8D 
read to 0x2B ack data: 0x00 0xD1 0x02 0x00
write to 0x2B ack data: 0x8D 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x70 0x03 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x70 0x02 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x51 0x0D 
write to 0x2B ack data: 0x1A 0x26 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x70 0x02 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x51 0x0D 
write to 0x2B ack data: 0x1A 0x26 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x70 0x02 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x51 0x0D 
write to 0x2B ack data: 0x1A 0x26 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x70 0x02 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x89 
read to 0x2B ack data: 0x64 0xD0 0x02 0x00
write to 0x2B ack data: 0x89 0x64 0xD0 0x02 0x00 
write to 0x2B ack data: 0x51 0x0D 
write to 0x2B ack data: 0x1A 0x26 

 Attached is the schematic for the design. 

The power supply is a official R-Pi4 USBC adapter. 

Any hints why this is the case?