diff --git a/.config/compton.conf b/.config/compton.conf
index b8adc42..895f28c 100644
--- a/.config/compton.conf
+++ b/.config/compton.conf
@@ -29,7 +29,7 @@ alpha-step = 0.06;				# XRender backend: Step size for alpha pictures. Increasin
 #inactive-dim-fixed = true;		# Do not let dimness adjust based on window opacity.
 inactive-opacity-exclude = [ "window_type = 'dock'", "window_type = 'desktop'" ];
 blur-background = true;		    # Blur background of transparent windows.
-blur-background-exclude  = [ "class_g = 'Peek'" ];
+blur-background-exclude  = [ "class_g = 'Peek'", "class_g = 'Onboard'" ];
 blur-background-frame = false;	# Blur background of opaque windows with transparent
 								# frames as well.
 blur-background-fixed = true;	# Do not let blur radius adjust based on window opacity.