diff --git a/presentation/mainmatter/introduction.tex b/presentation/mainmatter/introduction.tex
index 371ebd0a4526a954eeffb70762c84aae7872da94..45fc52cb1459d278589ee380e42bdd8913c7ec87 100644
--- a/presentation/mainmatter/introduction.tex
+++ b/presentation/mainmatter/introduction.tex
@@ -149,11 +149,11 @@
         \vspace{0.2cm}
         \begin{tabular}{c}
           % Categorization 1
-          \textcolor{fzjgreen!80!black}{\small topological insulators}\\
           \textcolor{fzjgreen!80!black}{\small quantum magnetism}\\
           \textcolor{fzjgreen!80!black}{\small spin-orbit coupling}\\
-          \textcolor{fzjgreen!80!black}{\small strong correlation}\\
-          \textcolor{fzjgreen!80!black}{\small superconductors}
+          \textcolor{fzjgreen!80!black}{\small topological insulators}\\
+          \textcolor{fzjgreen!80!black}{\small superconductors}\\
+          \textcolor{fzjgreen!80!black}{\small strong correlation}
         \end{tabular}
       };
       % Add invisible text and arrow in first frame
@@ -238,8 +238,9 @@
           \textcolor{fzjgreen!80!black}{\small topological insulators}\\
           \textcolor{fzjgreen!80!black}{\small quantum magnetism}\\
           \textcolor{fzjgreen!80!black}{\small spin-orbit coupling}\\
-          \textcolor{fzjgreen!80!black}{\small strong correlation}\\
-          \textcolor{fzjgreen!80!black}{\small superconductors}
+          \textcolor{fzjgreen!80!black}{\small topological insulators}\\
+          \textcolor{fzjgreen!80!black}{\small superconductors}\\
+          \textcolor{fzjgreen!80!black}{\small strong correlation}
         \end{tabular}
       };
       % Add visible text and arrow in second frame