diff --git a/warning.svg b/warning.svg
deleted file mode 100644
index 73231ed..0000000
--- a/warning.svg
+++ /dev/null
@@ -1,71 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:sketch="http://www.bohemiancoding.com/sketch/ns"
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   id="svg15"
-   version="1.1"
-   viewBox="0 0 60 60"
-   height="60px"
-   width="60px">
-  <metadata
-     id="metadata19">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title>Warning</dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <!-- Generator: Sketch 3.2.2 (9983) - http://www.bohemiancoding.com/sketch -->
-  <title
-     id="title2">Warning</title>
-  <desc
-     id="desc4">Created with Sketch.</desc>
-  <defs
-     id="defs6" />
-  <g
-     style="fill:none;fill-rule:evenodd;stroke:none;stroke-width:1"
-     sketch:type="MSPage"
-     id="stroked">
-    <g
-       style="stroke:#535353;stroke-width:2;stroke-linecap:round;stroke-linejoin:round"
-       transform="translate(-479,-238)"
-       sketch:type="MSLayerGroup"
-       id="Transport">
-      <g
-         sketch:type="MSShapeGroup"
-         transform="translate(482,244)"
-         id="Warning">
-        <a
-           transform="translate(0,2)"
-           id="a4529">
-          <polygon
-             id="Triangle-58"
-             points="0.15321248,44 27,0 53.846787,44 " />
-        </a>
-        <rect
-           height="21"
-           width="4"
-           y="13"
-           x="25"
-           id="Rectangle-1700" />
-        <a
-           transform="translate(0,2)"
-           id="a4532">
-          <circle
-             id="Oval-1484"
-             cx="27"
-             cy="38"
-             r="2" />
-        </a>
-      </g>
-    </g>
-  </g>
-</svg>