diff --git a/source/diagnostics.tex b/source/diagnostics.tex
index e361ebbe47..378b04bc96 100644
--- a/source/diagnostics.tex
+++ b/source/diagnostics.tex
@@ -1599,7 +1599,7 @@
 \pnum
 \postconditions \tcode{code() == ec}.
 
-string(what()).find(what_arg) != string::npos.
+\tcode{string(what()).find(what_arg) != string::npos}.
 \end{itemdescr}
 
 \indexlibrary{\idxcode{system_error}!\idxcode{system_error}}
@@ -1663,7 +1663,7 @@
 \pnum
 \postconditions \tcode{code() == error_code(ev, ecat)}.
 
-string(what()).find(what_arg) != string::npos.
+\tcode{string(what()).find(what_arg) != string::npos}.
 \end{itemdescr}
 
 \indexlibrary{\idxcode{system_error}!\idxcode{system_error}}
diff --git a/source/iterators.tex b/source/iterators.tex
index 025d4acd2b..e6329f98fb 100644
--- a/source/iterators.tex
+++ b/source/iterators.tex
@@ -3365,7 +3365,7 @@
 otherwise.
 \end{itemdescr}
 
-\rSec2[iterator.range]{range access}
+\rSec1[iterator.range]{range access}
 
 \pnum
 In addition to being available via inclusion of the \tcode{<iterator>} header,