Heavy Scales and Improved Natural Armor do not increase a drake's armor rating

[EmmjayXII]

Version 5.225.238

When a drake character buys the Improved Natural Armor or Heavy Scales critter powers, their calculated armor rating and the rating of their Hardened Armor or Hardened Mystic Armor powers do not change.

[Teksura]

    <power>
      <id>947047a8-632f-4d05-84a0-873e994be07c</id>
      <name>Heavy Scales</name>
      <category>Drake</category>
      <type>M</type>
      <action>Auto</action>
      <range>Self</range>
      <duration>Special</duration>
      <bonus>
        <critterpowerlevels>
          <power>
            <name>Hardened Armor</name>
            <val>2</val>
          </power>
        </critterpowerlevels>
      </bonus>
      <required>
        <oneof>
          <quality>Dracoform (Western Drake)</quality>
        </oneof>
      </required>
      <karma>6</karma>
      <source>HS</source>
      <page>165</page>
    </power>
    <power>
      <id>aebc05d5-43a8-4710-884e-feafa108d4c2</id>
      <name>Improved Natural Armor</name>
      <category>Drake</category>
      <type>M</type>
      <action>Auto</action>
      <range>Self</range>
      <duration>Special</duration>
      <bonus>
        <critterpowerlevels>
          <power>
            <name>Hardened Armor</name>
            <val>1</val>
          </power>
          <power>
            <name>Hardened Mystic Armor</name>
            <val>1</val>
          </power>
        </critterpowerlevels>
      </bonus>
      <karma>16</karma>
      <source>HS</source>
      <page>165</page>
    </power>

It looks like both powers are set to assign a critter power to the character; however, it doesn't seem to actually give them the additional critter power level. Their default hardened armor and hardened mystic armor remain unchanged.