diff --git a/src/core/config/Categories.json b/src/core/config/Categories.json
index 89b93b87..bfec8d72 100755
--- a/src/core/config/Categories.json
+++ b/src/core/config/Categories.json
@@ -228,6 +228,7 @@
             "Convert speed",
             "Convert data units",
             "Convert co-ordinate format",
+            "Show on map",
             "Parse UNIX file permissions",
             "Swap endianness",
             "Parse colour code",
diff --git a/src/core/operations/ShowOnMap.mjs b/src/core/operations/ShowOnMap.mjs
index 4a362fec..9c81a27b 100644
--- a/src/core/operations/ShowOnMap.mjs
+++ b/src/core/operations/ShowOnMap.mjs
@@ -4,9 +4,9 @@
  * @license Apache-2.0
  */
 
-import Operation from "../Operation";
-import {FORMATS, convertCoordinates} from "../lib/ConvertCoordinates";
-import OperationError from "../errors/OperationError";
+import Operation from "../Operation.mjs";
+import {FORMATS, convertCoordinates} from "../lib/ConvertCoordinates.mjs";
+import OperationError from "../errors/OperationError.mjs";
 
 /**
  * Show on map operation
@@ -22,7 +22,7 @@ class ShowOnMap extends Operation {
         this.name = "Show on map";
         this.module = "Hashing";
         this.description = "Displays co-ordinates on a slippy map.<br><br>Co-ordinates will be converted to decimal degrees before being shown on the map.<br><br>Supported formats:<ul><li>Degrees Minutes Seconds (DMS)</li><li>Degrees Decimal Minutes (DDM)</li><li>Decimal Degrees (DD)</li><li>Geohash</li><li>Military Grid Reference System (MGRS)</li><li>Ordnance Survey National Grid (OSNG)</li><li>Universal Transverse Mercator (UTM)</li></ul><br>This operation will not work offline.";
-        this.infoURL = "";
+        this.infoURL = "https://foundation.wikimedia.org/wiki/Maps_Terms_of_Use";
         this.inputType = "string";
         this.outputType = "string";
         this.presentType = "html";
@@ -90,7 +90,7 @@ class ShowOnMap extends Operation {
             leafletUrl = "https://unpkg.com/leaflet@1.5.0/dist/leaflet.js",
             leafletCssUrl = "https://unpkg.com/leaflet@1.5.0/dist/leaflet.css";
         return `<link rel="stylesheet" href="${leafletCssUrl}" crossorigin=""/>
-<style>#output-html { white-space: normal; }</style>
+<style>#output-html { white-space: normal; padding: 0; }</style>
 <div id="presentedMap" style="width: 100%; height: 100%;"></div>
 <script type="text/javascript">
 var mapscript = document.createElement('script');