diff --git a/FrOSCon24/FrOSCon.24.mm b/FrOSCon24/FrOSCon.24.mm
index 39acaba..610e11e 100644
--- a/FrOSCon24/FrOSCon.24.mm
+++ b/FrOSCon24/FrOSCon.24.mm
@@ -453,8 +453,8 @@
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 <richcontent TYPE="NOTE"><html>
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-    
-  </head>
+  <head/>
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     <p>
       aus split-splice-test : die Abk&#252;rzungen zum Einf&#252;gen neuer Segmente
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 <richcontent TYPE="NOTE"><html>
-  <head>
-    
-  </head>
+  <head/>
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     <p>
       verwende die Node-Pr&#228;dikate aus dem Algo zum Aufbauen der Test-Chain-Load
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   </body>
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@@ -636,17 +630,17 @@
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-<icon BUILTIN="flag-yellow"/>
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-<icon BUILTIN="flag-yellow"/>
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diff --git a/FrOSCon24/Vortrag-AltWerdenMitCpp.odp b/FrOSCon24/Vortrag-AltWerdenMitCpp.odp
index 53a9703..4584964 100644
Binary files a/FrOSCon24/Vortrag-AltWerdenMitCpp.odp and b/FrOSCon24/Vortrag-AltWerdenMitCpp.odp differ