diff --git a/java/.classpath b/java/.classpath
index 84c6ef574..b1548185a 100644
--- a/java/.classpath
+++ b/java/.classpath
@@ -25,7 +25,5 @@
 	<classpathentry kind="lib" path="mode/org.eclipse.text.jar"/>
 	<classpathentry kind="lib" path="mode/org.netbeans.swing.outline.jar"/>
 	<classpathentry kind="lib" path="test/lib/junit-4.8.1.jar"/>
-	<classpathentry kind="lib" path="mode/jdi.jar"/>
-	<classpathentry kind="lib" path="mode/jdimodel.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/java/build.xml b/java/build.xml
index 32893549b..513b9ef5b 100644
--- a/java/build.xml
+++ b/java/build.xml
@@ -54,13 +54,13 @@
     <pathelement location="../app/lib/apple.jar" />
     <pathelement location="../app/lib/jna.jar" />
     <pathelement location="../app/lib/jna-platform.jar" />
+
     <pathelement location="mode/antlr-4.7.2-complete.jar" />
     <pathelement location="mode/classpath-explorer-1.0.jar" />
     <pathelement location="mode/jsoup-1.7.1.jar" />
     <pathelement location="mode/org.netbeans.swing.outline.jar" />
-    <pathelement location="mode/jdi.jar" />
-    <pathelement location="mode/jdimodel.jar" />
     <pathelement location="mode/com.ibm.icu.jar" />
+
     <pathelement location="mode/org.eclipse.core.contenttype.jar" />
     <pathelement location="mode/org.eclipse.core.jobs.jar" />
     <pathelement location="mode/org.eclipse.core.resources.jar" />
diff --git a/java/mode/jdi.jar b/java/mode/jdi.jar
deleted file mode 100755
index df9d0b598..000000000
Binary files a/java/mode/jdi.jar and /dev/null differ
diff --git a/java/mode/jdimodel.jar b/java/mode/jdimodel.jar
deleted file mode 100755
index 6ecf23739..000000000
Binary files a/java/mode/jdimodel.jar and /dev/null differ
diff --git a/java/src/processing/mode/java/runner/Runner.java b/java/src/processing/mode/java/runner/Runner.java
index b19d6c030..04897afa4 100644
--- a/java/src/processing/mode/java/runner/Runner.java
+++ b/java/src/processing/mode/java/runner/Runner.java
@@ -662,10 +662,8 @@ public class Runner implements MessageConsumer {
 
 
   protected Connector findConnector(String connectorName) {
-//    List connectors =
-//      com.sun.jdi.Bootstrap.virtualMachineManager().allConnectors();
     List<Connector> connectors =
-      org.eclipse.jdi.Bootstrap.virtualMachineManager().allConnectors();
+      com.sun.jdi.Bootstrap.virtualMachineManager().allConnectors();
 
 //    // debug: code to list available connectors
 //    Iterator iter2 = connectors.iterator();