diff --git a/css-color-adjust-1/Overview.bs b/css-color-adjust-1/Overview.bs
index 88c1a88b861..a9e92dc4e18 100644
--- a/css-color-adjust-1/Overview.bs
+++ b/css-color-adjust-1/Overview.bs
@@ -521,7 +521,7 @@ Performance-based Color Schemes: the 'color-adjust' property {#perf}
 			when distracted in a car.
 	</dl>
 
-Privacy and Security Considerations {#privsec}
+Privacy and Security Considerations {#priv-sec}
 ===================================
 
 	Applying user color preferences via [=color schemes=] or [=forced colors mode=]
diff --git a/css-contain-1/Overview.bs b/css-contain-1/Overview.bs
index c26fa298a45..e5278f0afd2 100644
--- a/css-contain-1/Overview.bs
+++ b/css-contain-1/Overview.bs
@@ -852,7 +852,7 @@ Paint Containment</h3>
 		scrolling elements can be painted into a single GPU layer.
 </div>
 
-Privacy and Security Considerations {#privsec}
+Privacy and Security Considerations {#priv-sec}
 ==============================================
 
 This specification introduces no new privacy or security considerations.
diff --git a/css-contain-2/Overview.bs b/css-contain-2/Overview.bs
index ca832c0bef1..96a84114ab6 100644
--- a/css-contain-2/Overview.bs
+++ b/css-contain-2/Overview.bs
@@ -1521,7 +1521,7 @@ Examples {#cv-examples}
 
 
 
-Privacy and Security Considerations {#privsec}
+Privacy and Security Considerations {#priv-sec}
 ==============================================
 
 This specification introduces no new privacy or security considerations.
diff --git a/css-highlight-api-1/Overview.bs b/css-highlight-api-1/Overview.bs
index 65df5fd5496..dc528e07c98 100644
--- a/css-highlight-api-1/Overview.bs
+++ b/css-highlight-api-1/Overview.bs
@@ -524,7 +524,7 @@ Event Handling</h2>
 	or should that be added to pseudo-elements in general?
 
 <div class=non-normative>
-<h2 class="no-num" id=privsec>
+<h2 class="no-num" id=priv-sec>
 Appendix A. Privacy and Security Considerations</h2>
 
 	<em>This section is non-normative</em>.
diff --git a/css-images-3/Overview.bs b/css-images-3/Overview.bs
index 1d499dc9f33..2cd75a295c8 100644
--- a/css-images-3/Overview.bs
+++ b/css-images-3/Overview.bs
@@ -1830,7 +1830,7 @@ Serialization {#serialization}
 		<pre>linear-gradient(red, yellow, black 100px)</pre>
 	</div>
 
-<h2 class="no-num" id="privsec">
+<h2 class="no-num" id="priv-sec">
 Privacy and Security Considerations</h2>
 
 This specification allows rendering of cross-origin images by default,
diff --git a/css-images-4/Overview.bs b/css-images-4/Overview.bs
index 5cf84633093..cce72a08252 100644
--- a/css-images-4/Overview.bs
+++ b/css-images-4/Overview.bs
@@ -2207,7 +2207,7 @@ Serialization {#serialization}
 		<pre>linear-gradient(red, yellow, black 100px)</pre>
 	</div>
 
-Privacy and Security Considerations {#privsec}
+Privacy and Security Considerations {#priv-sec}
 ==============================================
 
 Note: No change from [[css3-images]].
diff --git a/css-nav-1/Overview.bs b/css-nav-1/Overview.bs
index 66edf76ea9b..4b08f730eb4 100644
--- a/css-nav-1/Overview.bs
+++ b/css-nav-1/Overview.bs
@@ -1649,7 +1649,7 @@ To <dfn lt="directionally scroll an element | directionally scroll the element |
 
 </div>
 
-<h2 class=no-num id=privsec>
+<h2 class=no-num id=priv-sec>
 Appendix B. Privacy and Security Considerations</h2>
 
 The specification contributors believe that