diff --git a/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java b/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
index 4cac7fd..f7e6969 100644
--- a/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
+++ b/java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
@@ -400,4 +400,10 @@ public final class QrSegmentAdvanced {
 		}
 	}
 	
+	
+	
+	/*---- Miscellaneous ----*/
+	
+	private QrSegmentAdvanced() {}  // Not instantiable
+	
 }