diff --git a/plugins/VOIP/gui/QVideoDevice.cpp b/plugins/VOIP/gui/QVideoDevice.cpp
index 51e3a83bf..fb81b84e2 100644
--- a/plugins/VOIP/gui/QVideoDevice.cpp
+++ b/plugins/VOIP/gui/QVideoDevice.cpp
@@ -37,6 +37,7 @@ QVideoInputDevice::QVideoInputDevice(QWidget *parent)
 	_capture_device = NULL ;
 	_video_processor = NULL ;
 	_echo_output_device = NULL ;
+	_image_capture = NULL;
 }
 
 QVideoInputDevice::~QVideoInputDevice()