diff --git a/chapters/arrays.tex b/chapters/arrays.tex
index 744de603c..daf4d366e 100644
--- a/chapters/arrays.tex
+++ b/chapters/arrays.tex
@@ -254,8 +254,8 @@ \subsection{Dimension and Size Functions}\label{array-dimension-and-size-functio
 \hline
 \hline
 {\lstinline!ndims($A$)!} & Number of dimensions & \Cref{modelica:ndims} \\
-{\lstinline!size($A$, $i$)!} & Size of single array dimension & \Cref{modelica:size-of-dim} \\
 {\lstinline!size($A$)!} & Sizes of all array dimensions & \Cref{modelica:size-vector} \\
+{\lstinline!size($A$, $i$)!} & Size of single array dimension & \Cref{modelica:size-of-dim} \\
 \hline
 \end{tabular}
 \end{center}
@@ -269,25 +269,24 @@ \subsection{Dimension and Size Functions}\label{array-dimension-and-size-functio
 \end{semantics}
 \end{operatordefinition}
 
-\begin{operatordefinition*}[size]\label{modelica:size-of-dim}\index{size@\robustinline{size}!of single array dimension}
+\begin{operatordefinition*}[size]\label{modelica:size-vector}\index{size@\robustinline{size}!of all array dimensions}
 \begin{synopsis}\begin{lstlisting}
-size($A$, $i$)
+size($A$)
 \end{lstlisting}\end{synopsis}
 \begin{semantics}
-Returns the size of dimension $i$ of array expression $A$ where $1 \leq i \leq$ \lstinline!ndims($A$)!.
+Returns a vector of length \lstinline!ndims($A$)! containing the dimension sizes of $A$.
 
-If $A$ refers to a component of an expandable connector, then the component must be a declared component of the expandable connector, and it must not use colon (\lstinline!:!) to specify the array size of dimension $i$.
+If $A$ refers to a component of an expandable connector, then the component must be a declared component of the expandable connector, and it must not use colon (\lstinline!:!) to specify the size of any array dimension.
 \end{semantics}
 \end{operatordefinition*}
 
-\begin{operatordefinition*}[size]\label{modelica:size-vector}\index{size@\robustinline{size}!of all array dimensions}
+\begin{operatordefinition*}[size]\label{modelica:size-of-dim}\index{size@\robustinline{size}!of single array dimension}
 \begin{synopsis}\begin{lstlisting}
-size($A$)
+size($A$, $i$)
 \end{lstlisting}\end{synopsis}
 \begin{semantics}
-Returns a vector of length \lstinline!ndims($A$)! containing the dimension sizes of $A$.
-
-If $A$ refers to a component of an expandable connector, then the component must be a declared component of the expandable connector, and it must not use colon (\lstinline!:!) to specify the size of any array dimension.
+Syntactic sugar for \lstinline!(size($A$))[$i$]!, that is, the size of dimension $i$ of array expression $A$.
+(It follows that it is required that $1 \leq i \leq$ \lstinline!ndims($A$)!.)
 \end{semantics}
 \end{operatordefinition*}
 
diff --git a/chapters/operatorsandexpressions.tex b/chapters/operatorsandexpressions.tex
index 373d02d3a..bdb53a05e 100644
--- a/chapters/operatorsandexpressions.tex
+++ b/chapters/operatorsandexpressions.tex
@@ -1617,7 +1617,7 @@ \subsection{Evaluable Expressions}\label{evaluable-expressions}
   Some function calls are evaluable expressions even if one or more arguments are not:
   \begin{itemize}
   \item
-    \lstinline!size(A)! (including \lstinline!size(A, j)! where \lstinline!j! is an evaluable expression) if \lstinline!A! is variable declared in a non-function class.
+    \lstinline!size(A)! if \lstinline!A! is variable declared in a non-function class.
   \item
     \lstinline!delay($x$, $\ldots$)! where $x$ is an evaluable expression.
   \item
@@ -1642,8 +1642,6 @@ \subsection{Parameter Expressions}\label{parameter-expressions}
 \item
   Some function calls are parameter expressions even if one or more arguments are not:
   \begin{itemize}
-  \item
-    \lstinline!size(A, j)! where \lstinline!j! is a parameter expression, if \lstinline!A! is variable declared in a non-function class.
   \item
     \lstinline!delay($x$, $\ldots$)! where $x$ is a parameter expression.
   \end{itemize}