diff --git a/wtp-parent/pom.xml b/wtp-parent/pom.xml
index 23bbb5d..e5bdb5d 100644
--- a/wtp-parent/pom.xml
+++ b/wtp-parent/pom.xml
@@ -471,7 +471,7 @@
             <artifactId>tycho-pack200a-plugin</artifactId>
             <version>${tycho-extras.version}</version>
             <configuration>
-              <fork>true</fork>
+              <fork>false</fork>
             </configuration>
             <executions>
               <execution>
@@ -502,7 +502,7 @@
             <artifactId>tycho-pack200b-plugin</artifactId>
             <version>${tycho-extras.version}</version>
             <configuration>
-              <fork>true</fork>
+              <fork>false</fork>
             </configuration>
             <executions>
               <execution>