diff --git a/ivy.xml b/ivy.xml
index dd2158a..177ffaa 100644
--- a/ivy.xml
+++ b/ivy.xml
@@ -11,18 +11,7 @@
-
-
-
-
-
-
-
-
-
-
-
diff --git a/nbproject/project.properties b/nbproject/project.properties
index d8d9a35..533dd46 100644
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -1,4 +1,4 @@
-#Fri, 24 Jul 2020 23:41:18 +0200
+#Sat, 25 Jul 2020 00:02:41 +0200
annotation.processing.enabled=true
annotation.processing.enabled.in.editor=false
annotation.processing.processors.list=
@@ -114,4 +114,4 @@ source.encoding=UTF-8
src.dir=src
test.src.dir=test
ivy.home=/usr/share/java
-ivy.classpath=lib/accessors-smart-1.1.jar\:lib/asm-5.0.3.jar\:lib/byte-buddy-1.6.14.jar\:lib/byte-buddy-agent-1.6.14.jar\:lib/gson-2.8.5-javadoc.jar\:lib/gson-2.8.5-sources.jar\:lib/gson-2.8.5.jar\:lib/hamcrest-core-1.3.jar\:lib/jackson-annotations-2.9.0.jar\:lib/jackson-core-2.9.7-javadoc.jar\:lib/jackson-core-2.9.7-sources.jar\:lib/jackson-core-2.9.7.jar\:lib/jackson-databind-2.9.7-javadoc.jar\:lib/jackson-databind-2.9.7-sources.jar\:lib/jackson-databind-2.9.7.jar\:lib/javahelp-2.0.05-javadoc.jar\:lib/javahelp-2.0.05-sources.jar\:lib/javahelp-2.0.05.jar\:lib/javassist-3.21.0-GA.jar\:lib/json-20160810-javadoc.jar\:lib/json-20160810-sources.jar\:lib/json-20160810.jar\:lib/json-path-2.1.0.jar\:lib/json-smart-2.2.jar\:lib/junit-4.12.jar\:lib/mockito-core-2.8.9.jar\:lib/objenesis-2.5.jar\:lib/powermock-api-mockito-1.7.4.jar\:lib/powermock-api-mockito-common-1.7.4.jar\:lib/powermock-api-support-1.7.4.jar\:lib/powermock-core-1.7.4.jar\:lib/powermock-module-junit4-1.7.4.jar\:lib/powermock-module-junit4-common-1.7.4.jar\:lib/powermock-reflect-1.7.4.jar\:lib/slf4j-api-1.7.13.jar
+ivy.classpath=lib/accessors-smart-1.1.jar\:lib/asm-5.0.3.jar\:lib/hamcrest-core-1.3.jar\:lib/javahelp-2.0.05-javadoc.jar\:lib/javahelp-2.0.05-sources.jar\:lib/javahelp-2.0.05.jar\:lib/json-20160810-javadoc.jar\:lib/json-20160810-sources.jar\:lib/json-20160810.jar\:lib/json-path-2.1.0.jar\:lib/json-smart-2.2.jar\:lib/junit-4.12.jar\:lib/mockito-core-1.9.5.jar\:lib/objenesis-1.0.jar\:lib/slf4j-api-1.7.13.jar
diff --git a/src/opensesim/gui/SeSimApplication.java b/src/opensesim/gui/SeSimApplication.java
index 5d6c05a..1502181 100644
--- a/src/opensesim/gui/SeSimApplication.java
+++ b/src/opensesim/gui/SeSimApplication.java
@@ -25,7 +25,7 @@
*/
package opensesim.gui;
-import com.google.gson.Gson;
+
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.GraphicsDevice;
@@ -1053,10 +1053,10 @@ public class SeSimApplication extends javax.swing.JFrame {
// testing
Pojo p = new Pojo();
- Gson g = new Gson();
- String r = g.toJson(p);
+// Gson g = new Gson();
+// String r = g.toJson(p);
- System.out.printf("GSON: %s\n", r);
+// System.out.printf("GSON: %s\n", r);
JSONObject o = new JSONObject(p, new String[]{"name", "symbol"});
System.out.printf("OJSON: %s\n", o.toString(8));