diff --git a/share/install_novnc.sh b/share/install_novnc.sh
index 6e2a0b4a1f..5dc90d6763 100755
--- a/share/install_novnc.sh
+++ b/share/install_novnc.sh
@@ -34,7 +34,7 @@ mv $ONE_SHARE/$dir $ONE_SHARE/noVNC
 mkdir -p $ONE_PUBLIC_SUNSTONE/vendor/noVNC
 mv $ONE_SHARE/noVNC/include/ $ONE_PUBLIC_SUNSTONE/vendor/noVNC/
 
-sed -i "s%^\(NOVNC_PATH=\).*$%\1$ONE_SHARE/noVNC%" $SUNSTONE_CONF
+sed -i.bck "s%^\(:novnc_path: \).*$%\1$ONE_SHARE/noVNC%" $SUNSTONE_CONF
 
 #Update file permissions
 chmod +x $ONE_SHARE/noVNC/utils/launch.sh