diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/model/text/TextPageBlock.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/model/text/TextPageBlock.java
index 7ddeb1e..9b7940b 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/model/text/TextPageBlock.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/model/text/TextPageBlock.java
@@ -33,8 +33,6 @@ public class TextPageBlock extends AbstractPageBlock {
 
     private boolean underlined;
 
-    private double highestFontSize;
-
     private PageBlockType classification;
 
     private boolean toDuplicate;
@@ -262,6 +260,12 @@ public class TextPageBlock extends AbstractPageBlock {
     }
 
 
+    public double getHighestFontSize() {
+
+        return frequencyCounters.getFontSizeFrequencyCounter().getHighest();
+    }
+
+
     @Override
     public boolean isEmpty() {
 
diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/classification/TableOfContentsClassificationService.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/classification/TableOfContentsClassificationService.java
index 854d087..0bce2cd 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/classification/TableOfContentsClassificationService.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/classification/TableOfContentsClassificationService.java
@@ -57,11 +57,13 @@ public class TableOfContentsClassificationService {
                 continue;
             }
 
-            int offset = identifyTOCItems(i + 1, textBlocks, document);
+            int end = identifyTOCItems(i + 1, textBlocks, document);
 
-            if (offset > 1) {
-                textBlock.textBlock().setClassification(PageBlockType.H1);
-                i += offset;
+            if (end > i + 1) {
+                if (textBlock.textBlock().getClassification() == null) {
+                    textBlock.textBlock().setClassification(PageBlockType.H1);
+                }
+                i = end;
             }
         }
     }
@@ -352,7 +354,7 @@ public class TableOfContentsClassificationService {
                 return false;
             }
 
-            int prev = getNumberAsInt(numbers, i);
+            int prev = getNumberAsInt(numbers, i - 1);
             int curr = getNumberAsInt(numbers, i);
             int next = getNumberAsInt(numbers, i + 1);
 
diff --git a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/parsing/PDFLinesTextStripper.java b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/parsing/PDFLinesTextStripper.java
index e39b666..c125acd 100644
--- a/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/parsing/PDFLinesTextStripper.java
+++ b/layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/parsing/PDFLinesTextStripper.java
@@ -5,6 +5,7 @@ import java.awt.geom.Point2D;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
 
 import org.apache.pdfbox.contentstream.operator.Operator;
 import org.apache.pdfbox.contentstream.operator.OperatorName;
@@ -50,6 +51,7 @@ import lombok.extern.slf4j.Slf4j;
 @Slf4j
 public class PDFLinesTextStripper extends PDFTextStripper {
 
+    private final static Set<String> DOT_LIKE_CHARACTERS = Set.of(".", "·", "•", "․", "‧", "∙", "⋅", "・", "．", "･", "…", "⸱", "﹒", "ꞏ");
     private final List<TextPositionSequence> textPositionSequences = new ArrayList<>();
     private final List<Ruling> rulings = new ArrayList<>();
     private final List<Ruling> graphicsPath = new ArrayList<>();
@@ -336,20 +338,32 @@ public class PDFLinesTextStripper extends PDFTextStripper {
     private boolean isWordFollowedByDottedLine(List<TextPosition> textPositions, int i, int startIndex) {
 
         return i - startIndex >= 4 //
-               && textPositions.get(i).getUnicode().equals(".") //
-               && textPositions.get(i - 1).getUnicode().equals(".") //
-               && textPositions.get(i - 2).getUnicode().equals(".") //
-               && !textPositions.get(i - 3).getUnicode().equals(".");
+               && isDot(textPositions, i) //
+               && isDot(textPositions, i - 1) //
+               && isDot(textPositions, i - 2) //
+               && alphanumeric(textPositions, i - 3);
     }
 
 
     private static boolean isDottedLineFollowedByWord(List<TextPosition> textPositions, int i, int startIndex) {
 
         return i - startIndex >= 4 //
-               && !textPositions.get(i).getUnicode().equals(".") //
-               && textPositions.get(i - 1).getUnicode().equals(".") //
-               && textPositions.get(i - 2).getUnicode().equals(".") //
-               && textPositions.get(i - 3).getUnicode().equals(".");
+               && alphanumeric(textPositions, i)  //
+               && isDot(textPositions, i - 1) //
+               && isDot(textPositions, i - 2) //
+               && isDot(textPositions, i - 3);
+    }
+
+
+    private static boolean isDot(List<TextPosition> textPositions, int i) {
+
+        return DOT_LIKE_CHARACTERS.contains(textPositions.get(i).getUnicode());
+    }
+
+
+    private static boolean alphanumeric(List<TextPosition> textPositions, int i) {
+
+        return Character.isAlphabetic(textPositions.get(i).getUnicode().charAt(0)) || Character.isDigit(textPositions.get(i).getUnicode().charAt(0));
     }
 
 
diff --git a/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java b/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
index 4d9dd72..3a68b37 100644
--- a/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
+++ b/layoutparser-service/layoutparser-service-server/src/test/java/com/knecon/fforesight/service/layoutparser/server/LayoutparserEnd2EndTest.java
@@ -37,7 +37,7 @@ public class LayoutparserEnd2EndTest extends AbstractTest {
     @Disabled
     public void testLayoutParserEndToEnd() {
 
-        String filePath = "/home/kschuettler/Dokumente/TestFiles/NER Dataset/Syngenta prod/77c680315c31d403d2e023be023b2087.PREVIEW.pdf";
+        String filePath = "/home/kschuettler/Dokumente/LayoutparsingEvaluation/613c12dd5c14851cb37e413eb56a7a7b.UNTOUCHED.pdf";
 
         runForFile(filePath);
     }