diff --git a/mod/bspwm_pager b/mod/bspwm_pager
index 93d57a6..8201cc8 100644
--- a/mod/bspwm_pager
+++ b/mod/bspwm_pager
@@ -2,9 +2,7 @@
 
 class BspwmPager < Worker
 	def mainloop()
-		IO.popen("bspc subscribe") do
-			|pipe|
-
+		IO.popen("bspc subscribe") do |pipe|
 			pipe.each do |line|
 				monitor = line.split(":")[0]