diff --git a/reference/spl/emptyiterator/current.xml b/reference/spl/emptyiterator/current.xml
index 9bb9bf6978..67eb031b5b 100644
--- a/reference/spl/emptyiterator/current.xml
+++ b/reference/spl/emptyiterator/current.xml
@@ -10,7 +10,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <modifier>public</modifier> <type>void</type><methodname>EmptyIterator::current</methodname>
+   <modifier>public</modifier> <type>mixed</type><methodname>EmptyIterator::current</methodname>
    <void />
   </methodsynopsis>
   <para>
diff --git a/reference/spl/emptyiterator/key.xml b/reference/spl/emptyiterator/key.xml
index 66ec9b5f36..36a73cd2cc 100644
--- a/reference/spl/emptyiterator/key.xml
+++ b/reference/spl/emptyiterator/key.xml
@@ -10,7 +10,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <modifier>public</modifier> <type>void</type><methodname>EmptyIterator::key</methodname>
+   <modifier>public</modifier> <type>scalar</type><methodname>EmptyIterator::key</methodname>
    <void />
   </methodsynopsis>
   <para>
diff --git a/reference/spl/emptyiterator/valid.xml b/reference/spl/emptyiterator/valid.xml
index 4494865b6a..cc9384e908 100644
--- a/reference/spl/emptyiterator/valid.xml
+++ b/reference/spl/emptyiterator/valid.xml
@@ -10,7 +10,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <modifier>public</modifier> <type>void</type><methodname>EmptyIterator::valid</methodname>
+   <modifier>public</modifier> <type>bool</type><methodname>EmptyIterator::valid</methodname>
    <void />
   </methodsynopsis>
   <para>