diff --git a/public/js/app.js b/public/js/app.js
index 2c14a9e..1bd54a9 100755
--- a/public/js/app.js
+++ b/public/js/app.js
@@ -4667,6 +4667,7 @@ class ParentSegment extends Segment {
                 console.log(e);
                 self.rotate();
                 e.stopPropagation();
+                e.preventDefault();
             }
         };
         this.mouseupListener = function(e){
@@ -4676,6 +4677,7 @@ class ParentSegment extends Segment {
             {
                 self.rotate();
                 e.stopPropagation();
+                e.preventDefault();
             }
         };
     }
@@ -5614,7 +5616,7 @@ ShareManager.addShareButton(new TelegramShareButton('img/telegram.svg'));
 
 let app = new App();
 // app.addDeepLink("policy", PrivatePolicySite.name);
-app.setAddThemeAction(true);
+// app.setAddThemeAction(true);
 // app.addDefaultAction(Translator.generateChangeLanguageMenuAction());
 
 // bridge für Android
diff --git a/src/js/init.js b/src/js/init.js
index 1b51bf1..6db3455 100755
--- a/src/js/init.js
+++ b/src/js/init.js
@@ -35,7 +35,7 @@ ShareManager.addShareButton(new TelegramShareButton('img/telegram.svg'));
 
 let app = new App();
 // app.addDeepLink("policy", PrivatePolicySite.name);
-app.setAddThemeAction(true);
+// app.setAddThemeAction(true);
 // app.addDefaultAction(Translator.generateChangeLanguageMenuAction());
 
 // bridge für Android
diff --git a/src/module/Application/pwa/js/wordrotator/Segment/ParentSegment.js b/src/module/Application/pwa/js/wordrotator/Segment/ParentSegment.js
index cc252e7..1ed23d7 100755
--- a/src/module/Application/pwa/js/wordrotator/Segment/ParentSegment.js
+++ b/src/module/Application/pwa/js/wordrotator/Segment/ParentSegment.js
@@ -35,6 +35,7 @@ export class ParentSegment extends Segment {
                 console.log(e);
                 self.rotate();
                 e.stopPropagation();
+                e.preventDefault();
             }
         };
         this.mouseupListener = function(e){
@@ -44,6 +45,7 @@ export class ParentSegment extends Segment {
             {
                 self.rotate();
                 e.stopPropagation();
+                e.preventDefault();
             }
         };
     }