diff --git a/core.xsl b/core.xsl
index 29f21f4..a0cd42a 100644
--- a/core.xsl
+++ b/core.xsl
@@ -33,7 +33,6 @@
     </xsl:element>
   </xsl:template>
 
-
   <xsl:template match="f:figure">
     <figure>
       <xsl:apply-templates />
@@ -41,10 +40,10 @@
   </xsl:template>
 
   <xsl:template match="f:figcaption">
-   <figcaption>
-     <xsl:apply-templates />
-   </figcaption>
- </xsl:template>
+    <figcaption>
+      <xsl:apply-templates />
+    </figcaption>
+  </xsl:template>
 
   <xsl:template match="f:p">
     <p>
@@ -101,7 +100,7 @@
   </xsl:template>
 
   <xsl:template match="f:img[@src]">
-    <img src="{@src}"/>
+    <img src="{@src}" />
   </xsl:template>
 
   <xsl:template match="f:error | f:info">
@@ -111,13 +110,11 @@
   </xsl:template>
 
   <xsl:template match="f:info">
-   <span class="info">
-    <xsl:apply-templates />
-   </span>
+    <span class="info">
+      <xsl:apply-templates />
+    </span>
   </xsl:template>
 
-
-
   <xsl:template match="f:tex[@display='block']">
     <xsl:text>\[</xsl:text>
     <xsl:value-of select="." />
diff --git a/links.xsl b/links.xsl
index e4de2ac..8f614d8 100644
--- a/links.xsl
+++ b/links.xsl
@@ -2,33 +2,33 @@
 <!-- SPDX-License-Identifier: CC0-1.0 -->
 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:f="http://www.jonmsterling.com/jms-005P.xml">
 
- <!-- The purpose of this module is to perform flattening of nested links. -->
- <xsl:template match="f:link">
-  <span class="link {@type}">
-   <xsl:apply-templates mode="link-flattening" />
-  </span>
- </xsl:template>
+  <!-- The purpose of this module is to perform flattening of nested links. -->
+  <xsl:template match="f:link">
+    <span class="link {@type}">
+      <xsl:apply-templates mode="link-flattening" />
+    </span>
+  </xsl:template>
 
- <xsl:template match="f:link//node()[not(f:link)]" mode="link-flattening">
-  <a href="{ancestor::f:link[1]/@href}">
-   <xsl:choose>
-    <xsl:when test="ancestor::f:link[1]/@addr">
-     <xsl:attribute name="title">
-      <xsl:value-of select="ancestor::f:link[1]/@title" />
-      <xsl:text> [</xsl:text>
-      <xsl:value-of
-       select="ancestor::f:link[1]/@addr" />
-      <xsl:text>]</xsl:text>
-     </xsl:attribute>
-    </xsl:when>
-    <xsl:otherwise>
-     <xsl:attribute name="title">
-      <xsl:value-of select="ancestor::f:link[1]/@title" />
-     </xsl:attribute>
-    </xsl:otherwise>
-   </xsl:choose>
-   <xsl:apply-templates select="." />
-  </a>
- </xsl:template>
+  <xsl:template match="f:link//node()[not(f:link)]" mode="link-flattening">
+    <a href="{ancestor::f:link[1]/@href}">
+      <xsl:choose>
+        <xsl:when test="ancestor::f:link[1]/@addr">
+          <xsl:attribute name="title">
+            <xsl:value-of select="ancestor::f:link[1]/@title" />
+            <xsl:text> [</xsl:text>
+            <xsl:value-of
+              select="ancestor::f:link[1]/@addr" />
+            <xsl:text>]</xsl:text>
+          </xsl:attribute>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:attribute name="title">
+            <xsl:value-of select="ancestor::f:link[1]/@title" />
+          </xsl:attribute>
+        </xsl:otherwise>
+      </xsl:choose>
+      <xsl:apply-templates select="." />
+    </a>
+  </xsl:template>
 
 </xsl:stylesheet>