diff --git a/chapter/ip.tex b/chapter/ip.tex
index fa69d46..8a60edd 100644
--- a/chapter/ip.tex
+++ b/chapter/ip.tex
@@ -111,7 +111,7 @@ Have 3 different forms:
             \item \texttt{P}: Can be either '1' or '0'.
             \begin{itemize}
                 \item \texttt{0} -- Multicast address that is \textit{not} assigned based on the network prefix.
-                \item \texttt{1} -- Multicast address that is assigned based on the network prefix.
+                \item \texttt{1} -- Multicast address that \textit{is} assigned based on the network prefix.
             \end{itemize}
             \item \texttt{T}: If the P-flag is '1'. T-flag must be '1', too.
         \end{enumerate}