diff --git a/Config/BWIBuildSettings.swift b/Config/BWIBuildSettings.swift
index 3b07bf08e..9d3394813 100644
--- a/Config/BWIBuildSettings.swift
+++ b/Config/BWIBuildSettings.swift
@@ -481,7 +481,7 @@ class BWIBuildSettings: NSObject {
     var passwordIndicatorOnLogin = true
     
     // MARK: Displays the element base version on the settings screen
-    var elementBaseVersion = "1.27.11"
+    var elementBaseVersion = "1.11.31"
     
     var showElementBaseVersion = true
 
diff --git a/Riot/Modules/MatrixKit/Controllers/MXKPreviewViewController.m b/Riot/Modules/MatrixKit/Controllers/MXKPreviewViewController.m
index 2f1d2d182..e7b6eec9e 100644
--- a/Riot/Modules/MatrixKit/Controllers/MXKPreviewViewController.m
+++ b/Riot/Modules/MatrixKit/Controllers/MXKPreviewViewController.m
@@ -76,6 +76,11 @@ Please see LICENSE in the repository root for full details.
     }
 }
 
+- (void)viewDidLoad
+{
+    self.view.backgroundColor = UIColor.clearColor;
+}
+
 - (IBAction)doneAction:(id)sender
 {
     [self dismissViewControllerAnimated:YES completion:^{