diff --git a/launch/config/rgbd_gui.ini b/launch/config/rgbd_gui.ini
index e6fcd222..eb0d884b 100644
--- a/launch/config/rgbd_gui.ini
+++ b/launch/config/rgbd_gui.ini
@@ -26,7 +26,7 @@ General\opacityScan0=1
 General\ptSizeScan0=1
 General\showClouds1=true
 General\voxelSize1=0
-General\decimation1=2
+General\decimation1=4
 General\maxDepth1=0
 General\showScans1=true
 General\opacity1=1