diff --git a/builds/4chan-X.user.js b/builds/4chan-X.user.js
index bbddd4f10..110c6975b 100644
--- a/builds/4chan-X.user.js
+++ b/builds/4chan-X.user.js
@@ -8815,7 +8815,7 @@
 
   IDColor = {
     init: function() {
-      if (!Conf['Color User IDs']) {
+      if (g.VIEW === 'catalog' || !Conf['Color user IDs']) {
         return;
       }
       return Post.prototype.callbacks.push({
@@ -8826,9 +8826,11 @@
     node: function() {
       var str, uid;
 
-      str = this.info.uniqueID;
+      if (this.isClone || !(str = this.info.uniqueID)) {
+        return;
+      }
       uid = $('.hand', this.nodes.uniqueID);
-      if (!(str && uid && uid.nodeName === 'SPAN')) {
+      if (!(uid && uid.nodeName === 'SPAN')) {
         return;
       }
       return uid.style.cssText = IDColor.css(IDColor.ids[str] || IDColor.compute(str));
@@ -8837,7 +8839,7 @@
     compute: function(str) {
       var hash, rgb;
 
-      hash = this.hash(str);
+      hash = IDColor.hash(str);
       rgb = [(hash >> 24) & 0xFF, (hash >> 16) & 0xFF, (hash >> 8) & 0xFF];
       rgb[3] = ((rgb[0] * 0.299) + (rgb[1] * 0.587) + (rgb[2] * 0.114)) > 125;
       this.ids[str] = rgb;
diff --git a/builds/crx/script.js b/builds/crx/script.js
index 1f5f1120d..b198cb92b 100644
--- a/builds/crx/script.js
+++ b/builds/crx/script.js
@@ -8802,7 +8802,7 @@
 
   IDColor = {
     init: function() {
-      if (!Conf['Color User IDs']) {
+      if (g.VIEW === 'catalog' || !Conf['Color user IDs']) {
         return;
       }
       return Post.prototype.callbacks.push({
@@ -8813,9 +8813,11 @@
     node: function() {
       var str, uid;
 
-      str = this.info.uniqueID;
+      if (this.isClone || !(str = this.info.uniqueID)) {
+        return;
+      }
       uid = $('.hand', this.nodes.uniqueID);
-      if (!(str && uid && uid.nodeName === 'SPAN')) {
+      if (!(uid && uid.nodeName === 'SPAN')) {
         return;
       }
       return uid.style.cssText = IDColor.css(IDColor.ids[str] || IDColor.compute(str));
@@ -8824,7 +8826,7 @@
     compute: function(str) {
       var hash, rgb;
 
-      hash = this.hash(str);
+      hash = IDColor.hash(str);
       rgb = [(hash >> 24) & 0xFF, (hash >> 16) & 0xFF, (hash >> 8) & 0xFF];
       rgb[3] = ((rgb[0] * 0.299) + (rgb[1] * 0.587) + (rgb[2] * 0.114)) > 125;
       this.ids[str] = rgb;
diff --git a/src/Miscellaneous/ColorUserIDs.coffee b/src/Miscellaneous/ColorUserIDs.coffee
index a0b442a17..754dd5add 100644
--- a/src/Miscellaneous/ColorUserIDs.coffee
+++ b/src/Miscellaneous/ColorUserIDs.coffee
@@ -1,21 +1,21 @@
 IDColor =
   init: ->
-    return unless Conf['Color User IDs']
+    return if g.VIEW is 'catalog' or !Conf['Color user IDs']
 
     Post::callbacks.push
       name: 'Color User IDs'
       cb:   @node
 
   node: ->
-    str = @info.uniqueID
+    return if @isClone or not str = @info.uniqueID
     uid = $ '.hand', @nodes.uniqueID
-    return unless str and uid and uid.nodeName is 'SPAN'
+    return unless uid and uid.nodeName is 'SPAN'
     uid.style.cssText = IDColor.css IDColor.ids[str] or IDColor.compute str
 
   ids: {}
 
   compute: (str) ->
-    hash = @hash str
+    hash = IDColor.hash str
 
     rgb = [
       (hash >> 24) & 0xFF