diff --git a/data/core.yaml b/data/core.yaml
index cdf3c123f..ac4e1a4da 100644
--- a/data/core.yaml
+++ b/data/core.yaml
@@ -1185,13 +1185,13 @@ en:
             description: 'There is more than one node in this spot. Offending node IDs: {var1}.'
           _60:
             title: 'depreciated tags'
-            description: 'This {var1} uses deprecated tag {var2}={var3}. Please use {var4} instead!'
+            description: 'This {var1} uses deprecated tag "{var2}"="{var3}". Please use {var4} instead!'
           _300:
             title: 'missing maxspeed'
             description: 'missing maxspeed tag.'
           _360:
             title: 'language unknown'
-            description: 'It would be nice if this {var1} had an additional tag name:XX={var2} where XX shows the language of its name {var2}.'
+            description: 'It would be nice if this {var1} had an additional tag "name:XX"="{var2}" where XX shows the language of its name "{var2}".'
           _390:
             title: 'missing tracktype'
             description: This track doesn't have a tracktype.
diff --git a/dist/locales/en.json b/dist/locales/en.json
index 08e07cbd6..670a7108c 100644
--- a/dist/locales/en.json
+++ b/dist/locales/en.json
@@ -1470,7 +1470,7 @@
                         },
                         "_60": {
                             "title": "depreciated tags",
-                            "description": "This {var1} uses deprecated tag {var2}={var3}. Please use {var4} instead!"
+                            "description": "This {var1} uses deprecated tag \"{var2}\"=\"{var3}\". Please use {var4} instead!"
                         },
                         "_300": {
                             "title": "missing maxspeed",
@@ -1478,7 +1478,7 @@
                         },
                         "_360": {
                             "title": "language unknown",
-                            "description": "It would be nice if this {var1} had an additional tag name:XX={var2} where XX shows the language of its name {var2}."
+                            "description": "It would be nice if this {var1} had an additional tag \"name:XX\"=\"{var2}\" where XX shows the language of its name \"{var2}\"."
                         },
                         "_390": {
                             "title": "missing tracktype",
diff --git a/modules/util/keepRight/errorSchema.json b/modules/util/keepRight/errorSchema.json
index d7e951319..2788ede1a 100644
--- a/modules/util/keepRight/errorSchema.json
+++ b/modules/util/keepRight/errorSchema.json
@@ -373,7 +373,7 @@
             },
             "_412": {
                 "title": "domain hijacking",
-                "description": "Possible domain squatting: <a target=_blank href=(.+)>\\1</a>. Suspicious text is: ''(.+)''",
+                "description": "Possible domain squatting: <a target=_blank href=(.+)>\\1</a>\\. Suspicious text is: ''(.+)''",
                 "regex": true
             },
             "_413": {
@@ -385,11 +385,14 @@
         "warnings": {
             "_20": {
                 "title": "multiple nodes on the same spot",
-                "description": "There is more than one node in this spot. Offending node IDs: {$1}"
+                "description": "There is more than one node in this spot\\. Offending node IDs: ((?:#\\d+,?)+)",
+                "IDs": ["20"],
+                "regex": true
             },
             "_60": {
                 "title": "depreciated tags",
-                "description": "This {$1} uses deprecated tag {$2} = {$3}. Please use {$4} instead!"
+                "description": "This (node|way|relation) uses deprecated tag '([\\w:]+)=(.+)'\\. Please use &quot;(.+)&quot; instead!",
+                "regex": true
             },
             "_300": {
                 "title": "missing maxspeed",
@@ -397,7 +400,7 @@
             },
             "_360": {
                 "title": "language unknown",
-                "description": "It would be nice if this (node|way|relation) had an additional tag ''name:XX=(\\.+?)''where XX shows the language of its name ''\\2''",
+                "description": "It would be nice if this (node|way|relation) had an additional tag 'name:XX=(.+)' where XX shows the language of its name '\\2'",
                 "regex": true
             },
             "_390": {
diff --git a/modules/util/keepRight/keepRight_error.js b/modules/util/keepRight/keepRight_error.js
index e4fec3955..7074db963 100644
--- a/modules/util/keepRight/keepRight_error.js
+++ b/modules/util/keepRight/keepRight_error.js
@@ -141,6 +141,20 @@ export function parseErrorDescriptions(entity) {
         return newList.join(', ');
     }
 
+    // arbitrary node list of form: #ID,#ID,#ID...
+    function parseWarning20(list) {
+        var newList = [];
+        var items = list.split(',');
+
+        items.forEach(function(item) {
+            // ID has # at the front
+            var id = fillPlaceholder('n' + item.slice(1));
+            newList.push(id);
+        });
+
+        return newList.join(', ');
+    }
+
     if (!(entity instanceof krError)) return;
 
     // find the matching template from the error schema
@@ -186,6 +200,9 @@ export function parseErrorDescriptions(entity) {
                     break;
                 case '294':
                     group = parseError294(group);
+                    break;
+                case '20':
+                    group = parseWarning20(group);
             }
         } else if (html_re.test(group)) {
             // escape any html in non-IDs