Detection Rules OK for string, version, not for DWORD registry value ???

I try to include a detection rule, as I do often, no problem, but this time, I check a DWORD, not a string... And never detected, all the same registry there !!

Yes, I do type the command line as "install", not a custom (no check)

I make a few tries, FOR:

• Registry Key Path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CertDllCreateCertificateChainEngine\Config
• Registry entry: minRSAPubKeyBitLength

I put "registry Key Value" to match:

• Substring: c8
• entire string: 000000c8, x000000c8, dword:000000c8

No way, no detection, How did you do ? Id you do !