diff --git a/src/java/org/extendj/ragdoc/JsonBuilder.java b/src/java/org/extendj/ragdoc/JsonBuilder.java
index b672314b8d4934401941534b781624bda69857cb..78ff6ec57c92136183aa04ae46dc47e8f47f14b8 100644
--- a/src/java/org/extendj/ragdoc/JsonBuilder.java
+++ b/src/java/org/extendj/ragdoc/JsonBuilder.java
@@ -45,7 +45,6 @@ import org.extendj.util.RelativePath;
 import se.llbit.json.Json;
 import se.llbit.json.JsonArray;
 import se.llbit.json.JsonObject;
-import se.llbit.json.JsonString;
 import se.llbit.json.JsonValue;
 
 import java.io.File;