diff --git a/apps/documenteditor/main/app/view/RightMenu.js b/apps/documenteditor/main/app/view/RightMenu.js
index 6afb0a335..e33266c43 100644
--- a/apps/documenteditor/main/app/view/RightMenu.js
+++ b/apps/documenteditor/main/app/view/RightMenu.js
@@ -187,7 +187,8 @@ define([
                     asctype: Common.Utils.documentSettingsType.MailMerge,
                     enableToggle: true,
                     disabled: true,
-                    toggleGroup: 'tabpanelbtnsGroup'
+                    toggleGroup: 'tabpanelbtnsGroup',
+                    allowMouseEventsOnDisabled: true
                 });
                 this._settings[Common.Utils.documentSettingsType.MailMerge]   = {panel: "id-mail-merge-settings",      btn: this.btnMailMerge};
 
@@ -202,7 +203,8 @@ define([
                     asctype: Common.Utils.documentSettingsType.Signature,
                     enableToggle: true,
                     disabled: true,
-                    toggleGroup: 'tabpanelbtnsGroup'
+                    toggleGroup: 'tabpanelbtnsGroup',
+                    allowMouseEventsOnDisabled: true
                 });
                 this._settings[Common.Utils.documentSettingsType.Signature]   = {panel: "id-signature-settings",      btn: this.btnSignature};
 
diff --git a/apps/presentationeditor/main/app/view/RightMenu.js b/apps/presentationeditor/main/app/view/RightMenu.js
index 2304e2458..58462c338 100644
--- a/apps/presentationeditor/main/app/view/RightMenu.js
+++ b/apps/presentationeditor/main/app/view/RightMenu.js
@@ -186,7 +186,8 @@ define([
                     asctype: Common.Utils.documentSettingsType.Signature,
                     enableToggle: true,
                     disabled: true,
-                    toggleGroup: 'tabpanelbtnsGroup'
+                    toggleGroup: 'tabpanelbtnsGroup',
+                    allowMouseEventsOnDisabled: true
                 });
                 this._settings[Common.Utils.documentSettingsType.Signature]   = {panel: "id-signature-settings",      btn: this.btnSignature};
 
diff --git a/apps/spreadsheeteditor/main/app/view/RightMenu.js b/apps/spreadsheeteditor/main/app/view/RightMenu.js
index 49c5a9803..1706af412 100644
--- a/apps/spreadsheeteditor/main/app/view/RightMenu.js
+++ b/apps/spreadsheeteditor/main/app/view/RightMenu.js
@@ -202,7 +202,8 @@ define([
                     asctype: Common.Utils.documentSettingsType.Signature,
                     enableToggle: true,
                     disabled: true,
-                    toggleGroup: 'tabpanelbtnsGroup'
+                    toggleGroup: 'tabpanelbtnsGroup',
+                    allowMouseEventsOnDisabled: true
                 });
                 this._settings[Common.Utils.documentSettingsType.Signature]   = {panel: "id-signature-settings",      btn: this.btnSignature};