I've got something weird in my legend. It is showing "others" as a category when there is no such attribute in my field. I don't know where it comes from or how to get rid of it. The only values in my attribute field (OfficialQH) are 0 and 1, integers. The layer is symbolizing correctly and as I would expect, I just need to get "others" off my legend.

<SPAN class="keyword token">var</SPAN> qhRenderer <SPAN class="operator token">=</SPAN> <SPAN class="punctuation token">{</SPAN>
type<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"unique-value"</SPAN><SPAN class="punctuation token">,</SPAN>
field<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"OfficialQH"</SPAN><SPAN class="punctuation token">,</SPAN>
defaultSymbol<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>type<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"simple-fill"</SPAN><SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">,</SPAN>
uniqueValueInfos<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">[</SPAN><SPAN class="punctuation token">{</SPAN>
value<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">0</SPAN><SPAN class="punctuation token">,</SPAN>
symbol<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
type<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"simple-fill"</SPAN><SPAN class="punctuation token">,</SPAN>
color<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">[</SPAN><SPAN class="number token">225</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="number token">225</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="number token">225</SPAN><SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">,</SPAN>
outline<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
color<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"black"</SPAN><SPAN class="punctuation token">,</SPAN>
width<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">1</SPAN>
<SPAN class="punctuation token">}</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">,</SPAN>
label<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"Not Quail Habitat"</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">,</SPAN>
<SPAN class="punctuation token">{</SPAN>
value<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">1</SPAN><SPAN class="punctuation token">,</SPAN>
symbol<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
type<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"simple-fill"</SPAN><SPAN class="punctuation token">,</SPAN>
color<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"green"</SPAN><SPAN class="punctuation token">,</SPAN>
outline<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">{</SPAN>
color<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"black"</SPAN><SPAN class="punctuation token">,</SPAN>
width<SPAN class="punctuation token">:</SPAN> <SPAN class="number token">1</SPAN>
<SPAN class="punctuation token">}</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">,</SPAN>
label<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"Quail Habitat"</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">]</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">;</SPAN>
<SPAN class="comment token">//Add the patches feature class to the map</SPAN>
<SPAN class="keyword token">var</SPAN> featureLayer <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">FeatureLayer</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">{</SPAN>
url<SPAN class="punctuation token">:</SPAN> <SPAN class="string token"><SPAN>"</SPAN><A class="jive-link-external-small" href="https://community.esri.com/external-link.jspa?url=https%3A%2F%2Fwww.quailcount.org%2Fnbcigis%2Frest%2Fservices%2FHbMonitoringTest%2FPatches%2FMapServer%2F0" target="_blank">https://www.quailcount.org/nbcigis/rest/services/HbMonitoringTest/Patches/MapServer/0</A><SPAN>"</SPAN></SPAN><SPAN class="punctuation token">,</SPAN>
outFields<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">[</SPAN><SPAN class="string token">"*"</SPAN><SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">,</SPAN>
popupTemplate<SPAN class="punctuation token">:</SPAN> popupBox<SPAN class="punctuation token">,</SPAN>
renderer<SPAN class="punctuation token">:</SPAN> qhRenderer
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
map<SPAN class="punctuation token">.</SPAN><SPAN class="token function">add</SPAN><SPAN class="punctuation token">(</SPAN>featureLayer<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
<SPAN class="comment token">//Create a legend</SPAN>
<SPAN class="keyword token">var</SPAN> legend <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">Legend</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">{</SPAN>
view<SPAN class="punctuation token">:</SPAN> view<SPAN class="punctuation token">,</SPAN>
layerInfos<SPAN class="punctuation token">:</SPAN> <SPAN class="punctuation token">[</SPAN><SPAN class="punctuation token">{</SPAN>
layer<SPAN class="punctuation token">:</SPAN> featureLayer<SPAN class="punctuation token">,</SPAN>
title<SPAN class="punctuation token">:</SPAN> <SPAN class="string token">"Quail Habitat Status"</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">]</SPAN>
<SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN><SPAN></SPAN></SPAN>