diff --git a/code/features-convert/summary-extraction/readme.md b/code/features-convert/summary-extraction/readme.md
index 8c75d238..dc14b366 100644
--- a/code/features-convert/summary-extraction/readme.md
+++ b/code/features-convert/summary-extraction/readme.md
@@ -13,5 +13,4 @@ order of a 100,000,000 documents with a time budget of a couple of hours.
 ## Central Classes
 
 * [SummaryExtractor](src/main/java/nu/marginalia/summary/SummaryExtractor.java)
-* [SummaryExtractionFilter](src/main/java/nu/marginalia/summary/SummaryExtractionFilter.java) - DOM pruning algo. 
-  Doesn't always work, but when it works it's pretty good.
+
diff --git a/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/DomFilterHeuristic.java b/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/DomFilterHeuristic.java
index cb24dd2d..05002f35 100644
--- a/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/DomFilterHeuristic.java
+++ b/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/DomFilterHeuristic.java
@@ -2,7 +2,6 @@ package nu.marginalia.summary.heuristic;
 
 import com.google.inject.Inject;
 import com.google.inject.name.Named;
-import nu.marginalia.summary.SummaryExtractionFilter;
 import org.jsoup.nodes.Document;
 
 public class DomFilterHeuristic implements SummaryHeuristic {
@@ -17,7 +16,7 @@ public class DomFilterHeuristic implements SummaryHeuristic {
     public String summarize(Document doc) {
         doc = doc.clone();
 
-        var filter = new SummaryExtractionFilter();
+        var filter = new SummarizingDOMFilter();
 
         doc.filter(filter);
 
diff --git a/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/SummaryExtractionFilter.java b/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/SummarizingDOMFilter.java
similarity index 98%
rename from code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/SummaryExtractionFilter.java
rename to code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/SummarizingDOMFilter.java
index b20f2b3a..fd71016e 100644
--- a/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/SummaryExtractionFilter.java
+++ b/code/features-convert/summary-extraction/src/main/java/nu/marginalia/summary/heuristic/SummarizingDOMFilter.java
@@ -1,4 +1,4 @@
-package nu.marginalia.summary;
+package nu.marginalia.summary.heuristic;
 
 import com.google.common.base.Strings;
 import org.apache.commons.lang3.StringUtils;
@@ -12,7 +12,7 @@ import java.util.*;
 import static org.jsoup.internal.StringUtil.isActuallyWhitespace;
 import static org.jsoup.internal.StringUtil.isInvisibleChar;
 
-public class SummaryExtractionFilter implements NodeFilter {
+public class SummarizingDOMFilter implements NodeFilter {
 
     public Map<Node, NodeStatistics> statistics = new HashMap<>(10000);
     public Map<Node, Integer> pos = new HashMap<>(10000);
diff --git a/code/features-convert/summary-extraction/src/test/java/nu/marginalia/summary/SummaryExtractorTest.java b/code/features-convert/summary-extraction/src/test/java/nu/marginalia/summary/SummaryExtractorTest.java
index fafc0747..721e99c4 100644
--- a/code/features-convert/summary-extraction/src/test/java/nu/marginalia/summary/SummaryExtractorTest.java
+++ b/code/features-convert/summary-extraction/src/test/java/nu/marginalia/summary/SummaryExtractorTest.java
@@ -29,7 +29,7 @@ class SummaryExtractorTest {
     public void testSummaryFilter() throws IOException {
         String html = readClassPathFile("html/monadnock.html");
         var doc = Jsoup.parse(html);
-        var filter = new SummaryExtractionFilter();
+        var filter = new SummarizingDOMFilter();
         doc.filter(filter);
 
         filter.statistics.entrySet().stream().sorted(Comparator.comparing(e -> -e.getValue().textLength()))