diff --git a/reference/datetime/functions/strftime.xml b/reference/datetime/functions/strftime.xml
index 20c4218738..026bc8858c 100644
--- a/reference/datetime/functions/strftime.xml
+++ b/reference/datetime/functions/strftime.xml
@@ -99,23 +99,23 @@
           <row>
            <entry><literal>%U</literal></entry>
            <entry>Week number of the given year, starting with the first
-       	   Sunday as the first week</entry>
+           Sunday as the first week</entry>
            <entry><literal>13</literal> (for the 13th full week of the year)</entry>
           </row>
           <row>
            <entry><literal>%V</literal></entry>
            <entry>ISO-8601:1988 week number of the given year, starting with
-       	   the first week of the year with at least 4 weekdays, with Monday
-       	   being the start of the week</entry>
+           the first week of the year with at least 4 weekdays, with Monday
+           being the start of the week</entry>
            <entry><literal>01</literal> through <literal>53</literal> (where 53
-       	   accounts for an overlapping week)</entry>
+           accounts for an overlapping week)</entry>
           </row>
           <row>
            <entry><literal>%W</literal></entry>
            <entry>A numeric representation of the week of the year, starting
-       	   with the first Monday as the first week</entry>
+           with the first Monday as the first week</entry>
            <entry><literal>46</literal> (for the 46th week of the year beginning
-       	   with a Monday)</entry>
+           with a Monday)</entry>
           </row>
           <row>
            <entry align="center"><emphasis>Month</emphasis></entry>
@@ -235,13 +235,13 @@
           <row>
            <entry><literal>%z</literal></entry>
            <entry>Either the time zone offset from UTC or the abbreviation (depends
-       	   on operating system)</entry>
+           on operating system)</entry>
            <entry>Example: <literal>-0500</literal> or <literal>EST</literal> for Eastern Time</entry>
           </row>
           <row>
            <entry><literal>%Z</literal></entry>
            <entry>The time zone offset/abbreviation option NOT given by %z (depends
-       	   on operating system)</entry>
+           on operating system)</entry>
            <entry>Example: <literal>-0500</literal> or <literal>EST</literal> for Eastern Time</entry>
           </row>
           <row>
@@ -268,7 +268,7 @@
           <row>
            <entry><literal>%s</literal></entry>
            <entry>Unix Epoch Time timestamp (same as the <function>time</function>
-       	   function)</entry>
+           function)</entry>
            <entry>Example: <literal>305815200</literal> for September 10, 1979 08:40:00 AM</entry>
           </row>
           <row>
@@ -276,7 +276,7 @@
            <entry>Preferred date representation based on locale, without the time</entry>
            <entry>Example: <literal>02/05/09</literal> for February 5, 2009</entry>
           </row>
-       	  <row>
+          <row>
            <entry align="center"><emphasis>Miscellaneous</emphasis></entry>
            <entry>---</entry>
            <entry>---</entry>
@@ -296,8 +296,8 @@
            <entry>A literal percentage character ("%")</entry>
            <entry>---</entry>
           </row>
-       	 </tbody>
-       	</tgroup>
+         </tbody>
+        </tgroup>
        </table>
       </para>
       <para>