Fullscreen view turns dock hiding on - VBox 4.3.14

[batspeck]

After I upgraded to VBox 4.3.14 on mac OS X 10.9 host, the hiding feature of my dock keeps turning on by itself when I switch to fullscreen on View settings. I'm running a Windows 8.1 guest that works fine on seamless mode, on my 13.3" MBP (mid 2010, Core 2 Dual 2.4 GHz w/ 16 GB RAM (1067 MHz) and a 500 GB SSD HD. After going back to host system from fullscreen guest system, the dock hides, and I have to turn hiding off in order to see it again on another desktop.