diff --git a/nbproject/project.properties b/nbproject/project.properties
index 2460fd3765..1a77896244 100644
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -17,7 +17,7 @@ update_versions=false
 #custom JVM options
 #Note: can be higher on 64 bit systems, should be in sync with build.xml
 # for Japanese version add:  -J-Duser.language=ja
-run.args.extra=-J-Xms24m -J-Xmx4g -J--illegal-access=warn -J-Xverify:none -J-XX:+UseG1GC -J-XX:+UseStringDeduplication -J--add-opens=javafx.controls/javafx.scene.control.skin=ALL-UNNAMED -J--add-exports=javafx.controls/com.sun.javafx.scene.control.inputmap=ALL-UNNAMED
+run.args.extra=-J-Xms24m -J-Xmx4g -J--illegal-access=warn -J-Xverify:none -J-XX:+UseStringDeduplication -J--add-opens=javafx.controls/javafx.scene.control.skin=ALL-UNNAMED -J--add-exports=javafx.controls/com.sun.javafx.scene.control.inputmap=ALL-UNNAMED
 auxiliary.org-netbeans-modules-apisupport-installer.license-type=apache.v2
 auxiliary.org-netbeans-modules-apisupport-installer.os-linux=false
 auxiliary.org-netbeans-modules-apisupport-installer.os-macosx=false