Windows clipboard conflict with Auto-Type variable {TOTP}

[MatzeDE]

Windows: When using the {TOTP} variable in the Auto-Type sequence, there seems to be a conflict with existing clipboard contents: Both the clipboard content and {TOTP} are output. To reproduce this error, simply copy a string from a text file and then run the Auto-Type sequence in a login window in the browser.

Question: How can this clipboard conflict be prevented?

Edit: This error does not occur everywhere. It was first observed on Google Login when 2-step verification is enabled. In the screenshot you can see that the clipboard contains the text "switchdisable". The content of the clipboard is now mixed with the TOTP, Two-Channel Auto-Type Obfuscation in KeePass was enabled. The auto-type sequence was:
{CLEARFIELD}{UserName}{ENTER}{DELAY 2000}{Password}{ENTER}{DELAY 3000}{DELAY=250}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{TAB}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{DELAY=0}{TOTP}{ENTER}

Edit #2: I just found a workaround that seems to solve my problem. Immediately before {TOTP} a delay is set for every single character, 50 milliseconds is enough. Then obviously the clipboard content is ignored. This is what my auto-type sequences look like now, one for Firefox, the other for Chrome, because Chrome somehow needs two tabs more:

Firefox:
{CLEARFIELD}{UserName}{ENTER}{DELAY 2000}{Password}{ENTER}{DELAY 3000}{DELAY=250}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{TAB}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{DELAY=50}{TOTP}{ENTER}

Chrome:
{CLEARFIELD}{UserName}{ENTER}{DELAY 2000}{Password}{ENTER}{DELAY 3000}{DELAY=250}{TAB}{TAB}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{TAB}{TAB}{TAB}{TAB}{TAB}{TAB}{ENTER}{DELAY 3000}{DELAY=50}{TOTP}{ENTER}

Any comments are welcome anyway!