diff --git a/apps/documenteditor/embed/index.html b/apps/documenteditor/embed/index.html
index ab20ccc1f..78f2bd0c6 100644
--- a/apps/documenteditor/embed/index.html
+++ b/apps/documenteditor/embed/index.html
@@ -155,8 +155,7 @@
             }
 
             function encodeUrlParam(str) {
-                return str.replace(/&/g, '&')
-                        .replace(/"/g, '"')
+                return str.replace(/"/g, '"')
                         .replace(/'/g, ''')
                         .replace(/</g, '&lt;')
                         .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/embed/index.html.deploy b/apps/documenteditor/embed/index.html.deploy
index c6c09db65..75f228d98 100644
--- a/apps/documenteditor/embed/index.html.deploy
+++ b/apps/documenteditor/embed/index.html.deploy
@@ -148,8 +148,7 @@
             }
 
             function encodeUrlParam(str) {
-                return str.replace(/&/g, '&amp;')
-                        .replace(/"/g, '&quot;')
+                return str.replace(/"/g, '&quot;')
                         .replace(/'/g, '&#39;')
                         .replace(/</g, '&lt;')
                         .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/embed/index_loader.html b/apps/documenteditor/embed/index_loader.html
index 938ddb42f..0d25bab6b 100644
--- a/apps/documenteditor/embed/index_loader.html
+++ b/apps/documenteditor/embed/index_loader.html
@@ -225,8 +225,7 @@
             }
 
             function encodeUrlParam(str) {
-                return str.replace(/&/g, '&amp;')
-                        .replace(/"/g, '&quot;')
+                return str.replace(/"/g, '&quot;')
                         .replace(/'/g, '&#39;')
                         .replace(/</g, '&lt;')
                         .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/embed/index_loader.html.deploy b/apps/documenteditor/embed/index_loader.html.deploy
index 29f7ab10c..ec68112af 100644
--- a/apps/documenteditor/embed/index_loader.html.deploy
+++ b/apps/documenteditor/embed/index_loader.html.deploy
@@ -217,8 +217,7 @@
             }
 
             function encodeUrlParam(str) {
-                return str.replace(/&/g, '&amp;')
-                        .replace(/"/g, '&quot;')
+                return str.replace(/"/g, '&quot;')
                         .replace(/'/g, '&#39;')
                         .replace(/</g, '&lt;')
                         .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/main/index.html b/apps/documenteditor/main/index.html
index 71bc2810b..830da09be 100644
--- a/apps/documenteditor/main/index.html
+++ b/apps/documenteditor/main/index.html
@@ -225,8 +225,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/main/index.html.deploy b/apps/documenteditor/main/index.html.deploy
index 6387529ff..b8e2aabab 100644
--- a/apps/documenteditor/main/index.html.deploy
+++ b/apps/documenteditor/main/index.html.deploy
@@ -197,8 +197,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/main/index_loader.html b/apps/documenteditor/main/index_loader.html
index f1fe2ae1b..ec8d05340 100644
--- a/apps/documenteditor/main/index_loader.html
+++ b/apps/documenteditor/main/index_loader.html
@@ -199,8 +199,7 @@
             return urlParams;
         }
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                 .replace(/'/g, '&#39;')
                 .replace(/</g, '&lt;')
                 .replace(/>/g, '&gt;');
diff --git a/apps/documenteditor/main/index_loader.html.deploy b/apps/documenteditor/main/index_loader.html.deploy
index 13d327a22..98047eef3 100644
--- a/apps/documenteditor/main/index_loader.html.deploy
+++ b/apps/documenteditor/main/index_loader.html.deploy
@@ -218,8 +218,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/embed/index.html b/apps/presentationeditor/embed/index.html
index 991f9b627..9442d0f3e 100644
--- a/apps/presentationeditor/embed/index.html
+++ b/apps/presentationeditor/embed/index.html
@@ -206,8 +206,7 @@
           }
 
           function encodeUrlParam(str) {
-              return str.replace(/&/g, '&amp;')
-                      .replace(/"/g, '&quot;')
+              return str.replace(/"/g, '&quot;')
                       .replace(/'/g, '&#39;')
                       .replace(/</g, '&lt;')
                       .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/embed/index.html.deploy b/apps/presentationeditor/embed/index.html.deploy
index a3a0347ab..ea2f15713 100644
--- a/apps/presentationeditor/embed/index.html.deploy
+++ b/apps/presentationeditor/embed/index.html.deploy
@@ -200,8 +200,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/embed/index_loader.html b/apps/presentationeditor/embed/index_loader.html
index e90de1d35..5b3142e62 100644
--- a/apps/presentationeditor/embed/index_loader.html
+++ b/apps/presentationeditor/embed/index_loader.html
@@ -224,8 +224,7 @@
           }
 
           function encodeUrlParam(str) {
-              return str.replace(/&/g, '&amp;')
-                      .replace(/"/g, '&quot;')
+              return str.replace(/"/g, '&quot;')
                       .replace(/'/g, '&#39;')
                       .replace(/</g, '&lt;')
                       .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/embed/index_loader.html.deploy b/apps/presentationeditor/embed/index_loader.html.deploy
index ee5f914c6..f69ed41d9 100644
--- a/apps/presentationeditor/embed/index_loader.html.deploy
+++ b/apps/presentationeditor/embed/index_loader.html.deploy
@@ -217,8 +217,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/main/index.html b/apps/presentationeditor/main/index.html
index cd541ff81..a2f0768cc 100644
--- a/apps/presentationeditor/main/index.html
+++ b/apps/presentationeditor/main/index.html
@@ -247,8 +247,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/main/index.html.deploy b/apps/presentationeditor/main/index.html.deploy
index becd10047..03ea9135f 100644
--- a/apps/presentationeditor/main/index.html.deploy
+++ b/apps/presentationeditor/main/index.html.deploy
@@ -239,8 +239,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/main/index_loader.html b/apps/presentationeditor/main/index_loader.html
index 2903b7bf7..96110678b 100644
--- a/apps/presentationeditor/main/index_loader.html
+++ b/apps/presentationeditor/main/index_loader.html
@@ -190,8 +190,7 @@
             return urlParams;
         }
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                 .replace(/'/g, '&#39;')
                 .replace(/</g, '&lt;')
                 .replace(/>/g, '&gt;');
diff --git a/apps/presentationeditor/main/index_loader.html.deploy b/apps/presentationeditor/main/index_loader.html.deploy
index 2ded00a17..abec1311c 100644
--- a/apps/presentationeditor/main/index_loader.html.deploy
+++ b/apps/presentationeditor/main/index_loader.html.deploy
@@ -218,8 +218,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/embed/index.html b/apps/spreadsheeteditor/embed/index.html
index c21511fc4..dcee9f69e 100644
--- a/apps/spreadsheeteditor/embed/index.html
+++ b/apps/spreadsheeteditor/embed/index.html
@@ -181,8 +181,7 @@
           }
 
           function encodeUrlParam(str) {
-              return str.replace(/&/g, '&amp;')
-                      .replace(/"/g, '&quot;')
+              return str.replace(/"/g, '&quot;')
                       .replace(/'/g, '&#39;')
                       .replace(/</g, '&lt;')
                       .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/embed/index.html.deploy b/apps/spreadsheeteditor/embed/index.html.deploy
index 50678b73f..3406f7657 100644
--- a/apps/spreadsheeteditor/embed/index.html.deploy
+++ b/apps/spreadsheeteditor/embed/index.html.deploy
@@ -173,8 +173,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/embed/index_loader.html b/apps/spreadsheeteditor/embed/index_loader.html
index dffe44305..7e37cb96c 100644
--- a/apps/spreadsheeteditor/embed/index_loader.html
+++ b/apps/spreadsheeteditor/embed/index_loader.html
@@ -225,8 +225,7 @@
           }
 
           function encodeUrlParam(str) {
-              return str.replace(/&/g, '&amp;')
-                      .replace(/"/g, '&quot;')
+              return str.replace(/"/g, '&quot;')
                       .replace(/'/g, '&#39;')
                       .replace(/</g, '&lt;')
                       .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/embed/index_loader.html.deploy b/apps/spreadsheeteditor/embed/index_loader.html.deploy
index 097125983..3459e52ad 100644
--- a/apps/spreadsheeteditor/embed/index_loader.html.deploy
+++ b/apps/spreadsheeteditor/embed/index_loader.html.deploy
@@ -217,8 +217,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/main/index.html b/apps/spreadsheeteditor/main/index.html
index 3fc0f9f9f..37adc535f 100644
--- a/apps/spreadsheeteditor/main/index.html
+++ b/apps/spreadsheeteditor/main/index.html
@@ -254,8 +254,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/main/index.html.deploy b/apps/spreadsheeteditor/main/index.html.deploy
index bf6708198..0cd52cb5e 100644
--- a/apps/spreadsheeteditor/main/index.html.deploy
+++ b/apps/spreadsheeteditor/main/index.html.deploy
@@ -239,8 +239,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/main/index_loader.html b/apps/spreadsheeteditor/main/index_loader.html
index 8c6425661..921ad7e46 100644
--- a/apps/spreadsheeteditor/main/index_loader.html
+++ b/apps/spreadsheeteditor/main/index_loader.html
@@ -189,8 +189,7 @@
             return urlParams;
         }
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                 .replace(/'/g, '&#39;')
                 .replace(/</g, '&lt;')
                 .replace(/>/g, '&gt;');
diff --git a/apps/spreadsheeteditor/main/index_loader.html.deploy b/apps/spreadsheeteditor/main/index_loader.html.deploy
index 884f65146..a37a6dd03 100644
--- a/apps/spreadsheeteditor/main/index_loader.html.deploy
+++ b/apps/spreadsheeteditor/main/index_loader.html.deploy
@@ -217,8 +217,7 @@
         }
 
         function encodeUrlParam(str) {
-            return str.replace(/&/g, '&amp;')
-                    .replace(/"/g, '&quot;')
+            return str.replace(/"/g, '&quot;')
                     .replace(/'/g, '&#39;')
                     .replace(/</g, '&lt;')
                     .replace(/>/g, '&gt;');